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Radiolaria (radiolarian)

Protozoa

Taxonomy

Subtaxa
Actinommura, Adamas, Amphicentria, Amphicraspedum, Anthocyrtium, Archiphormis, Archipiliacea, Artocyrtis, Astractinium, Cancellientactinia, Carposphaeridium, Caryosphaera, Cavasphaera, Cenellipsis, Cenodiscus, Ceratastrum, Ceratoclathrulum, Cessipylorum, Challengeriacea, Chilomma, Choenicosphaera, Clathrocircus, Clathrocorona, Clavata, Coccodiscacea, Collodaria, Copiconica, Cornutanna, Cornutellium, Corythomelissa, Cromyatractus, Cromyechinus, Crucidiscus, Cryptoprora, Cubosphaera, Cyrtidosphaera, Cyrtophormis, Dictyocodon, Dictyospyrella, Dictyospyrissa, Diploplegma, Dipospyris, Dizonium, Druppatractona, Drymyomma, Dystympanium, Ectoactinia, Ehrenbergia, Ethmosphaeracea, Euphysetta, Guangxitrisphaera, Gyrosphaera, Halicapsa, Haploplus, Haplopolaris, Hapolpolus, Hataina, Heliaster, Heliosestilla, Helminentactinia, Hemisphaera, Hexalastrum, Hexaspyridium, Hexastylidium, Hymenastromma, Labyrinthosphaera, Lamprodiscus, Lithamphora, Litheliacea, Lithocampium, Lithocannosphaeropsis, Lithocorythium, Lithomitrella, Lithopilium, Lithotympanium, Lynchnocanella, Mazosphaera, Microlecitos, Neoaspiculum, Nyfrieslandia, Octalacorys, Odontosphaera, Palaeolithochytris, Palamphimorphium, Paleocenosphaera, Palhindeolithus, Panartus, Papinochium, Parafollicucullinoides, Pentalacorys, Pentinastrum, Peridium, Peripanartus, Peritiviator, Pheodaria, Plagoniacea, Plagoniscus, Polycystina, Praespongocoelia, Priscilatentidiota, Prismatium, Protocystis, Protosegmentum, Prunulum, Pseudostaurosphaera, Psilomelissa, Pteractis, Pylosphaera, Retientactinosphaera, Rotasphaeracea, Russirad, Sanctipaulelum, Saturnulus, Schizomma, Sethocorys, Sethodisculus, Soreuma, Spirillina, Spirocapsa, Spongocyrtis, Spongodruppa, Spongopila, Spumellaria, Staurosphaerella, Stichopera, Stichopilidium, Stichopodium, Stichopterygium, Stomatosphaera, Stylactis, Stylotrochus, Tepka, Tessarastrum, Tessarospyris, Tetracorethra, Tetraedroclathrum, Thalassoplancta, Thallassosphaeracea, Thamnospyris, Theoconus, Theosyringium, Trigonactinium, Ulcundia, Veles, Xiphatractylis, Zygospyris

Synonyms
Synonymy list
YearName and author
1858Radiolaria Müller
1890Diploplegma Hinde
1890Diploplegma cinctum Hinde
1892Cenellipsis areolata Rüst
1892Cenellipsis cepaeformis Rüst
1892Cenellipsis citrus Rüst
1892Cenellipsis curvatoporata Rüst
1892Cenellipsis cypridina Rüst
1892Cenellipsis diversipora Rüst
1892Cenellipsis multiplex Rüst
1892Cenellipsis perovalis Rüst
1892Cenellipsis rectipora Rüst
1892Cenellipsis reticulosa Rüst
1892Cenodiscus intermedius Rüst
1892Cenodiscus nummularis Rüst
1892Cenodiscus primordialis Rüst
1892Cornutanna Rüst
1892Cornutanna dilatata Rüst
1892Cornutanna macropora Rüst
1899Cenellipsis favosa Hinde
1899Cenellipsis scitula Hinde
1899Cenellipsis setosa Hinde
1923Carposphaeridium Chapman
1936Choenicosphaera Ruedemann and Wilson
1960Ceratoclathrulum Deflandre
1960Lithocannosphaeropsis Deflandre
1961Radiolaria Loeblich and Tappan
1966Palamphimorphium Ters and Deflandre
1966Papinochium Ters and Deflandre
1973Paleocenosphaera Nazarov
1991Helminentactinia Li
1992Clavata Feng
1992Ectoactinia Liu
1993Guangxitrisphaera Wang and Kuang
1995Hemisphaera Li
1995Palaeolithochytris Li
1995Ehrenbergia Liu
1997Radiolaria Zügel
2001Radiolaria Buckman and Aitchison p. 363
2002Caryosphaera Sepkoski
2002Cenellipsis Sepkoski
2002Cenodiscus Sepkoski
2002Cessipylorum Sepkoski
2002Diploplegma Sepkoski
2002Paleocenosphaera Sepkoski
2002Radiolaria Sepkoski
2003Radiolaria Wang et al. p. 130
2005Radiolaria Adl et al. p. 401 figs. Table 1
2008Radiolaria Maletz and Bruton p. 1186
2011Radiolaria Ishitani et al. p. 38

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RankNameAuthor
Life
Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
RankNameAuthor
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
subclassRadiolaria(Müller 1858)

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Subcl. Radiolaria Müller 1858 [radiolarian]
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G. Actinommura Haeckel 1887
G. †Adamas Afanasieva 2000
+
Adamas cathedrarius Afanasieva 2000
G. Amphicentria Ehrenberg 1862
+
Amphicentria salpa Ehrenberg 1862
G. †Amphicraspedum Haeckel 1882
+
Amphicraspedum murrayanum Haeckel 1887
G. †Anthocyrtium Haeckel 1887
G. Archiphormis Haeckel 1882
+
Archiphormis cancellata Ehrenberg 1854
Superfm. Archipiliacea Haeckel 1881
+
Fm. Artophormidae Haeckel 1881
+
G. †Anthocorys Haeckel 1882
+
Subg. Anthocorys (Cyrtocorys) Haeckel 1887
+
Invalid names: Anthocorys (Cyrtocoris) Haeckel 1881 [replaced]
Fm. Aulosphaeridae Haeckel 1862
+
Subfm. Campbellellinae Loeblich and Tappan 1961
+
G. Campbellella Loeblich and Tappan 1961
+
Invalid names: Aulonia Haeckel 1887 [replaced]
Invalid names: Auloniinae Campbell 1954 [replaced]
Fm. Sethophatnidae Haeckel 1881
+
G. Tetraphormis Haeckel 1881
Fm. Stichoperidae Haeckel 1881
+
G. Triacartus Haeckel 1881
+
Invalid names: Stichopilium Haeckel 1882 [objective synonym]
Invalid names: Podocampida Haeckel 1887 [synonym], Stichocyrtida Haeckel 1881 [synonym], Stichopiliidae Frizzell 1951 [synonym], Tetracyrtida Haeckel 1881 [synonym], Triacartidae Campbell 1954 [synonym]
G. †Artocyrtis Haeckel 1887
+
G. †Astractinium Haeckel 1887
+
Astractinium aristotelis Ehrenberg 1847
G. †Cancellientactinia Obut and Shcherbanenko 2008
+
Cancellientactinia acifera Obut and Shcherbanenko 2008
G. †Cavasphaera Won and Iams 2015
+
Cavasphaera diversa Won and Iams 2015
Cavasphaera inaequalis Won and Iams 2015
G. Ceratastrum Haeckel 1882
+
Ceratastrum trochus Ehrenberg 1873
Superfm. Challengeriacea Murray 1876
+
Fm. Lirellidae Loeblich and Tappan 1961
+
G. Lirella Ehrenberg 1872
+
Lirella baileyi Ehrenberg 1872
+
Invalid names: Cadium marinum Bailey 1856 [replaced]
Invalid names: Beroetta Cleve 1899 [synonym], Cadium Bailey 1856 [synonym]
Invalid names: Cadiidae Borgert 1910 [replaced]
G. Chilomma Ehrenberg 1847
+
Chilomma saturnus Ehrenberg 1862
G. Clathrocircus Haeckel 1882
G. Clathrocorona Haeckel 1882
Superfm. Coccodiscacea Haeckel 1862
+
Fm. Ommatodiscidae Stöhr 1880
+
Subfm. Euchitoniinae Haeckel 1887
+
G. Amphibrachella Haeckel 1887
Subfm. Flustrellinae Campbell 1954
+
G. Flustrella Ehrenberg 1838
+
Subg. Flustrella (Discospirella) Loeblich and Tappan 1961
+
Invalid names: Flustrella (Discospira) Haeckel 1862 [replaced]
Subg. Flustrella (Perispirella) Loeblich and Tappan 1961
+
Invalid names: Flustrella (Perispira) Haeckel 1881 [replaced]
Flustrella concentrica Ehrenberg 1839
Invalid names: Trematodiscus Haeckel 1860 [objective synonym]
Invalid names: Euchitoniidae Haeckel 1882 [synonym]
Fm. Phacodiscidae Haeckel 1881
+
Invalid names: Heliosestrinae Haeckel 1887 [empty]
Or. Collodaria Haeckel 1881
+
Fm. Collosphaeridae Müller 1858
+
G. Buccinosphaera Haeckel 1887
G. Collosphaera Müller 1855
G. Otosphaera Haeckel 1887
G. Polysolenia Ehrenberg 1872
+
Polysolenia setosa Ehrenberg 1873
Invalid names: Acrosphaera Haeckel 1881 [objective synonym]
G. †Trisolenia Ehrenberg 1860
+
Invalid names: Solenosphaera Haeckel 1887 [synonym]
G. Siphonosphaera Müller 1858
+
Siphonosphaera paraphoros Matsuzaki and Suzuki 2014
Siphonosphaera streptosiphonia Ruedemann and Wilson 1936
Fm. Sphaerozoidae Haeckel 1862
+
G. Belonozoum Haeckel 1887
G. Collozoum Haeckel 1862
G. Raphidozoum Haeckel 1862
G. Sphaerozoum Meyen 1834
+
Sphaerozoum minutum Ruedemann and Wilson 1936
Invalid names: Sphaerozoum patulum Hinde 1890 [nomen dubium], Sphaerozoum priscum Hinde 1890 [nomen dubium]
Fm. Thalassosphaeridae Haeckel 1862
+
G. Thalassoraphis Campbell 1951
+
G. Thalassosphaera Haeckel 1862
G. Thalassoxantium Haeckel 1881
G. Cornutellium Haeckel 1882
G. Corythomelissa Campbell 1951
+
Corythomelissa corythium Ehrenberg 1874
G. †Cromyatractus Haeckel 1887
G. Cromyechinus Haeckel 1882
G. †Crucidiscus Rüst 1892
+
Invalid names: Crucidiscus praecursor Rüst 1892 [nomen dubium]
G. Cryptoprora Ehrenberg 1847
+
Cryptoprora fundicola Ehrenberg 1873
G. †Cubosphaera Deflandre and Deflandre-Rigaud 1958
G. Cyrtidosphaera Haeckel 1861
+
G. †Cyrtophormis Haeckel 1887
G. Dictyocodon Haeckel 1882
G. Dictyospyrella Haeckel 1887
+
Dictyospyrella tristoma Ehrenberg 1874
G. Dictyospyrissa Haeckel 1887
+
Dictyospyrissa fenestra Ehrenberg 1874
G. Dipospyris Haeckel 1887
G. †Dizonium Rüst 1892
+
Invalid names: Dizonium laeve Rüst 1892 [nomen dubium]
G. Druppatractona Haeckel 1887
+
Druppatractona laevis Ehrenberg 1874
G. Drymyomma Jørgensen 1900
G. †Dystympanium Rüst 1892
+
Invalid names: Dystympanium carbonicum Rüst 1892 [nomen dubium]
Superfm. Ethmosphaeracea Haeckel 1862
+
Fm. Actinommidae Haeckel 1862
+
G. Acanthosphaera Ehrenberg 1859
+
Acanthosphaera austriaca Kozur and Mostler 1979
Acanthosphaera cyclocera Deflandre 1960
Acanthosphaera hirsuta Aberdeen 1940
Acanthosphaera microspinosa Aberdeen 1940
Acanthosphaera minuta Ruedemann and Wilson 1936
Acanthosphaera mocki Kozur and Mostler 1979
Acanthosphaera perspinosa Ruedemann and Wilson 1936
Acanthosphaera polygonophora Deflandre 1960
Acanthosphaera robusta Ruedemann and Wilson 1936
Invalid names: Acanthosphaera antiqua Hinde 1890 [nomen dubium], Acanthosphaera australis Hinde 1899 [nomen dubium], Acanthosphaera entactinia Rüst 1892 [nomen dubium], Acanthosphaera etheridgei Hinde 1899 [nomen dubium], Acanthosphaera laxa Hinde and Fox 1895 [nomen dubium], Acanthosphaera macracantha Rüst 1892 [nomen dubium]
G. Actinomma Haeckel 1862
+
Actinomma boreale Cleve 1899
Actinomma davisensis Pessagno 1976
Actinomma frigida Kiessling 1999
Actinomma interessanta Kiessling 1999
Actinomma ishidai Sashida and Uematsu 1996
Actinomma leptodermum Jørgensen 1899
Actinomma longinggapensis Kiessling 1999
Actinomma matsuokai Sashida and Uematsu 1996
Actinomma siciliensis Kito and De Wever 1994
Actinomma tochidaniensis Sashida and Uematsu 1996
Actinomma verwirra Kiessling 1999
Invalid names: Actinomma schaebenholzianum Rüst 1892 [nomen dubium]
G. †Astrocentrus Kozur and Mostler 1979
+
Astrocentrus pulcher Kozur and Mostler 1979
G. †Bolena Hull 1997
G. †Carinaheliosoma Kozur and Mostler 1981
+
Carinaheliosoma carinata Kozur and Mostler 1979
G. Carposphaera Haeckel 1881
+
Carposphaera aberdeenae Riedel 1963
Carposphaera equalis Aberdeen 1940
Invalid names: Carposphaera infracrinita Rüst 1892 [nomen dubium], Carposphaera jejuna Rüst 1892 [nomen dubium], Carposphaera macractinia Rüst 1892 [nomen dubium], Carposphaera magna Rüst 1892 [nomen dubium], Carposphaera nana Hinde 1899 [nomen dubium], Carposphaera pygmaea Rüst 1892 [nomen dubium]
G. Cromyomma Haeckel 1862
+
Invalid names: Cromyomma grandaevum Rüst 1892 [nomen dubium]
G. Cromyosphaera Haeckel 1881
+
Cromyosphaera rotiforme Pulfrey 1932
Invalid names: Cromyosphaera alternans Rüst 1892 [nomen dubium], Cromyosphaera distans Rüst 1892 [nomen dubium], Cromyosphaera eminens Rüst 1892 [nomen dubium], Cromyosphaera frequens Rüst 1892 [nomen dubium], Cromyosphaera petschorae Rüst 1892 [nomen dubium], Cromyosphaera prisca Rüst 1892 [nomen dubium], Cromyosphaera radiata Rüst 1892 [nomen dubium]
G. Elatomma Haeckel 1887
G. †Haliommetta Haeckel 1887
G. Mallanites O'Dogherty 1994
G. †Perispongidium Haeckel 1881
G. Prunopyle Dreyer 1889
G. Pseudacanthosphaera O'Dogherty 1994
G. Sphaeropyle Dreyer 1889
+
Sphaeropyle langii Dreyer 1889
Invalid names: Sphaeropyle dreyeri Rüst 1892 [nomen dubium], Sphaeropyle entostoma Rüst 1892 [nomen dubium], Sphaeropyle eurystoma Rüst 1892 [nomen dubium], Sphaeropyle laevis Rüst 1892 [nomen dubium], Sphaeropyle multangularis Rüst 1892 [nomen dubium]
G. Spongoplegma Haeckel 1882
+
Spongoplegma australe Hinde 1899
Spongoplegma brevisphaera Aberdeen 1940
Spongoplegma longispinosa Aberdeen 1940
Invalid names: Spongoplegma priscum Hinde 1890 [nomen dubium]
G. Staurosphaera Haeckel 1881
+
Staurosphaera amplissima Foreman 1973
Staurosphaera antiqua Rüst 1885
Staurosphaera crassispina Ruedemann and Wilson 1936
Staurosphaera fluegeli Kozur and Mostler 1979
Staurosphaera ornata Hinde 1899
Staurosphaera rotunda Aberdeen 1940
Staurosphaera sancta Ruedemann and Wilson 1936
Invalid names: Staurosphaera fragilis Rüst 1892 [nomen dubium], Staurosphaera quadrangularis Rüst 1892 [nomen dubium], Staurosphaera setispina Rüst 1892 [nomen dubium]
G. Staurosphaeretta Squinabol 1904
G. †Stauroxiphos Haeckel 1887
G. Stuermeria Deflandre 1964
G. Tetracanthellipsis Squinabol 1903
+
Tetracanthellipsis euganeus Squinabol 1903
G. †Thaisphaera Sashida and Igo 1992
G. Thecosphaera Haeckel 1881
+
Thecosphaera hexpenetrata Aberdeen 1940
Thecosphaera sexactis Rüst 1892
Invalid names: Thecosphaera sicula Rüst 1892 [nomen dubium]
G. Thecosphaerella Haeckel 1887
Invalid names: Actinomminae Takahashi 1991 [empty]
Fm. Ethmosphaeridae Haeckel 1862
+
Subfm. Ethmosphaerinae Haeckel 1862
+
G. Cenosphaera Ehrenberg 1854
+
Subg. Cenosphaera (Chaunosphaera) Loeblich and Tappan 1961
+
Invalid names: Cenosphaera (Porosphaera) Haeckel 1887 [replaced]
Cenosphaera aberdeenae Furutani 1990
Cenosphaera andoi Sugiyama 1992
Cenosphaera antiqua Ruedemann and Wilson 1936
Cenosphaera cabrierensis Deflandre 1973
Cenosphaera hexagonalis Aberdeen 1940
Cenosphaera hexata Pulfrey 1932
Cenosphaera plutonis Ehrenberg 1854
Cenosphaera semiequalis Aberdeen 1940
Cenosphaera variabilis Aberdeen 1940
Invalid names: Cenosphaera affinis Hinde 1899 [nomen dubium], Cenosphaera apiaria Rüst 1892 [nomen dubium], Cenosphaera carbonica Rüst 1892 [nomen dubium], Cenosphaera castanea Rüst 1892 [nomen dubium], Cenosphaera ingens Rüst 1892 [nomen dubium], Cenosphaera macropora Rüst 1892 [nomen dubium], Cenosphaera rossica Rüst 1892 [nomen dubium], Cenosphaera scitula Hinde 1899 [nomen dubium], Cenosphaera uralensis Rüst 1892 [nomen dubium]
Subfm. Plegmosphaerinae Haeckel 1881
+
G. Dictyoplegma Haeckel 1862
+
Invalid names: Dictyosoma Müller 1856 [replaced], Dictyosphagma Mivart 1878 [objective synonym], Spongodictyon Haeckel 1862 [synonym]
Invalid names: Cenosphaeridae Deflandre 1952 [synonym], Liosphaeridae Campbell 1954 [synonym]
Fm. Triposphaeridae Vinassa de Regny 1898
+
G. Vinassaia Cossmann 1900
+
Invalid names: Rustia Vinassa de Regny 1898 [replaced]
G. Euphysetta Cleve 1898
G. †Gyrosphaera Noble and Maletz 2000
+
Gyrosphaera cavea Jones and Noble 2006
Gyrosphaera primigena Umeda and Suzuki 2005
Gyrosphaera raneatela Noble and Maletz 2000
Gyrosphaera siljanensis Noble and Maletz 2000
G. †Halicapsa Rüst
+
Invalid names: Halicapsa megapora Rüst 1892 [nomen dubium]
G. †Haploplus Li 1995
+
Haploplus qunii Li 1995
G. †Haplopolaris Li 1991
+
G. †Hapolpolus Li 1995
+
G. †Hataina Huang 1967
G. †Heliaster Hollande and Enjumet 1960
G. Heliosestilla Haeckel 1887
G. †Hexalastrum Rüst
+
Invalid names: Hexalastrum infans Rüst 1892 [nomen dubium]
G. Hexaspyridium Haeckel 1887
+
Hexaspyridium setigera Ehrenberg 1874
G. †Hexastylidium Aberdeen
+
Hexastylidium variatum Aberdeen 1940
G. Hymenastromma Haeckel 1887
+
Hymenastromma ternarium Ehrenberg 1874
G. †Labyrinthosphaera Noble and Maletz 2000
+
Labyrinthosphaera lancia Jones and Noble 2006
Labyrinthosphaera lenzi Jones and Noble 2006
Labyrinthosphaera macdonaldi Noble and Maletz 2000
G. Lamprodiscus Ehrenberg 1861
+
Lamprodiscus monoceros Ehrenberg 1873
G. Lithamphora Popofsky 1908
G. Lithocampium Haeckel 1882
G. Lithocorythium Ehrenberg 1847
+
Lithocorythium galea Ehrenberg 1844
G. Lithomitrella Haeckel 1887
+
Lithomitrella acephalum Ehrenberg 1874
G. Lithopilium Popofsky 1913
G. Lithotympanium Haeckel 1882
G. †Lynchnocanella Clark and Campbell 1942
G. Mazosphaera Ehrenberg 1861
+
Mazosphaera laevis Ehrenberg 1873
G. Microlecitos Issel 1890
+
Microlecitos cassis Ehrenberg 1844
G. †Neoaspiculum Won and Iams 2011
+
Neoaspiculum amplum Won and Iams 2011
Neoaspiculum cancellium Won and Iams 2011
Neoaspiculum echinatum Won and Iams 2015
Neoaspiculum headense Won and Iams 2011
Neoaspiculum laxum Won and Iams 2011
Neoaspiculum maletziana Won and Iams 2015
Neoaspiculum transformum Won and Iams 2011
G. †Nyfrieslandia Maletz and Bruton 2007
+
Nyfrieslandia complicata Maletz and Bruton 2007
Nyfrieslandia crassispinosa Won and Iams 2013
Nyfrieslandia sphaeroidea Maletz and Bruton 2007
G. Octalacorys Haeckel 1887
+
Octalacorys aculeata Ehrenberg 1874
G. †Odontosphaera Haeckel 1887
+
Invalid names: Odontosphaera echinocactus Rüst 1892 [nomen dubium]
G. †Palhindeolithus Deflandre 1973
+
Palhindeolithus ambiguus Deflandre 1973
Palhindeolithus diductus Deflandre 1973
Palhindeolithus octostyla Dumitrica 1982
Palhindeolithus paululus Dumitrica 1982
Palhindeolithus pulcher Deflandre 1973
Palhindeolithus triassicus Dumitrica 1982
G. Panartus Haeckel 1887
G. †Parafollicucullinoides Xiao et al. 2021
+
Parafollicucullinoides globosus Xiao et al. 2021
G. †Pentalacorys Haeckel 1882
+
Pentalacorys pentacantha Ehrenberg 1874
G. †Pentinastrum Haeckel 1881
+
Pentinastrum subbotinae Lipman 1960
G. Peridium Haeckel 1887
G. †Peripanartus Rüst
+
Invalid names: Peripanartus deficiens Rüst 1892 [nomen dubium]
G. Peritiviator Pessagno Jr. 1976
+
Peritiviator labyrinthi Pessagno 1976
Subor. †Pheodaria
+
Superfm. †Phaeocystina
+
Invalid names: Cannorhaphida [empty]
Superfm. Plagoniacea Haeckel 1881
+
Fm. Plectaniidae Haeckel 1881
+
Subfm. Tetraplectinae Haeckel 1881
+
G. Talariscus Loeblich and Tappan 1961
+
Subfm. Triplectinae Haeckel 1881
+
G. Plectophorina Loeblich and Tappan 1961
+
Plectophorina triomma Haeckel 1887
Invalid names: Plectophora Haeckel 1881 [replaced]
G. †Plagoniscus Hinde
+
Invalid names: Plagoniscus colligatus Hinde 1899 [nomen dubium], Plagoniscus cristatus Hinde 1899 [nomen dubium], Plagoniscus simplex Hinde 1899 [nomen dubium], Plagoniscus vetustus Hinde 1899 [nomen dubium]
Superor. Polycystina Ehrenberg 1838
+
Superfm. Actinommacea Haeckel 1862
+
Fm. †Xiphostylidae Haeckel 1881
+
G. †Amuria Whalen and Carter 1998
+
Amuria impensa Carter et al. 1998
Amuria macfarlanei Carter et al. 1998
G. †Archaeocenosphaera Pessagno et al. 1989
+
Archaeocenosphaera laseekensis Pessagno et al. 1989
Archaeocenosphaera mellifera O'Dogherty 1994
Archaeocenosphaera ruesti Pessagno et al. 1989
G. †Suna Wu 1986
+
Suna echiodes Foreman 1973
Suna harperi Pessagno et al. 1989
Invalid names: Neotripocyclia Pessagno et al. 1989 [synonym]
G. †Triactoma Rüst 1885
+
Triactoma amajacensis Pessagno et al. 1989
Triactoma blakei Pessagno 1977
Triactoma cellulosa Foreman 1973
Triactoma foremanae Muzavor 1977
Triactoma frequens Pessagno et al. 1989
+
Invalid names: Tripocyclia notabilis Pessagno et al. 1989 [synonym]
Triactoma hexeris O'Dogherty 1994
Triactoma hidalgoensis Pessagno et al. 1989
+
Invalid names: Triactoma robusta Yang 1993 [synonym]
Triactoma jonesi Pessagno 1977
Triactoma kellumi Pessagno et al. 1989
Triactoma mexicana Pessagno et al. 1989
Triactoma parablakei Yang and Wang 1990
Triactoma paramexicana Pessagno and Yang 1989
Triactoma prolongata Pessagno et al. 1989
Triactoma rosespitensis Carter 1988
Triactoma spinosa Pessagno et al. 1989
+
Invalid names: Tripocyclia superba Yang 1993 [synonym]
Triactoma tenuspinea Yang 1993
Triactoma tithonianum Rüst 1885
Invalid names: Triactis Haeckel 1881 [replaced], Triactiscus Haeckel 1887 [synonym]
G. †Trigonosphaera Feng 2004
+
G. †Tripocyclia Haeckel 1881
+
Tripocyclia brooksi Pessagno et al. 1989
Tripocyclia crassa Kiessling 1999
Tripocyclia foremanae Pessagno et al. 1989
Tripocyclia mascula Yang 1993
Tripocyclia smithi Pessagno et al. 1989
Tripocyclia southforkensis Pessagno et al. 1989
Tripocyclia tortuosa Gorican et al. 2006
Tripocyclia trigonum Rüst 1885
G. †Xiphostylus Haeckel 1881
+
Xiphostylus duvalensis Gorican et al. 2006
Xiphostylus fragilis Pessagno et al. 1989
Xiphostylus gasquetensis Pessagno et al. 1989
Xiphostylus halli Pessagno et al. 1989
Xiphostylus inclinatus Aberdeen 1940
Xiphostylus logdellensis Pessagno et al. 1989
Xiphostylus simplus Yeh 1987
Xiphostylus whalenae Pessagno et al. 1989
Invalid names: Xiphostylus ardea Rüst 1892 [nomen dubium], Xiphostylus asper Rüst 1892 [nomen dubium]
G. †Zanola Pessagno et al. 1989
Invalid names: Leugeonidae Yang and Wang 1990 [empty]
Or. †Albaillellaria Deflandre 1953
+
Fm. †Albaillellidae Deflandre 1953
+
G. †Albaillella Deflandre 1952
+
Albaillella amplificata Nazarov and Ormiston 1985
Albaillella amygdalaspinosa Schwartzapfel and Holdsworth 1996
Albaillella angusta Kuwahara 1999
Albaillella apporrecta Nazarov and Ormiston 1985
Albaillella asymmetrica Ishiga and Imoto 1982
Albaillella bialata Wu and Feng 2010
Albaillella bipennata Cheng 1986
Albaillella brauni Won 1998
Albaillella brushensis Cheng 1986
Albaillella cartalla Ormiston and Lane 1976
Albaillella cavitata Kuwahara 1999
Albaillella cornuta Deflandre 1952
Albaillella cylindra Schwartzapfel and Holdsworth 1996
Albaillella deflandrei Gourmelon 1987
Albaillella dellensis Park and Won 2012
Albaillella demenita Nazarov 1986
Albaillella eliasi Schwartzapfel and Holdsworth 1996
Albaillella excelsa Ishiga et al. 1982
Albaillella fida Jin and Feng 2007
Albaillella flabellata Jin and Feng 2007
Albaillella flexa Kuwahara 1992
Albaillella flexiloqua Nazarov 1986
Albaillella foremanae Cornell and Simpson 1985
Albaillella furcata Won 1983
Albaillella gordoni Schwartzapfel and Holdsworth 1996
Albaillella graciliforma Won and Seo 2010
Albaillella groessensi Schwartzapfel and Holdsworth 1996
Albaillella harrisae Schwartzapfel and Holdsworth 1996
Albaillella hassi Schwartzapfel and Holdsworth 1996
Albaillella higginsi Schwartzapfel and Holdsworth 1996
Albaillella hushanensis He and Feng 2011
Albaillella inferioalata Nazarov 1986
Albaillella inflata Cheng 1986
Albaillella ishigai Cheng 1986
Albaillella kayai Noble et al. 2008
Albaillella ladarezensis Gourmelon 1987
Albaillella lanceolata Schwartzapfel and Holdsworth 1996
Albaillella lauta Kuwahara 1992
Albaillella levis Ishiga et al. 1982
Albaillella longoriai Schwartzapfel and Holdsworth 1996
Albaillella magnifica Cheng 1986
Albaillella mameti Schwartzapfel and Holdsworth 1996
Albaillella minuta Won and Seo 2010
Albaillella mucronulata Nestell et al. 2012
Albaillella murcheyae Schwartzapfel and Holdsworth 1996
Albaillella nazarovi Cheng 1986
Albaillella nigriniae Cheng 1986
Albaillella palmeri Schwartzapfel and Holdsworth 1996
Albaillella paradoxa Deflandre 1852
Albaillella pennata Holdsworth 1966
Albaillella pessagnoi Cheng 1986
Albaillella philipsensis Schwartzapfel and Holdsworth 1996
Albaillella prava Cheng 1986
Albaillella procera Cheng 1986
Albaillella protoforemanae Zhang et al. 2010
Albaillella protolevis Kuwahara 1999
Albaillella ramsbottomi Schwartzapfel and Holdsworth 1996
Albaillella robusta Cheng 1986
Albaillella rockensis Cheng 1986
Albaillella saltatoria Cheng 1986
Albaillella saundersi Schwartzapfel and Holdsworth 1996
Albaillella sinuata Ishiga and Watase 1986
Albaillella sinuosa Won and Seo 2010
Albaillella spinosa Cheng 1986
Albaillella tela Schwartzapfel and Holdsworth 1996
Albaillella thomasi Braun 1990
Albaillella tooelensis Park and Won 2012
Albaillella triangularis Ishiga et al. 1982
Albaillella tumida Cheng 1986
Albaillella turgida Cheng 1986
Albaillella uncus Won 1983
Albaillella undulata Deflandre 1952
Albaillella unusalata Cheng 1986
Albaillella utahensis Park and Won 2012
Albaillella yamakitai Kuwahara 1999
Albaillella yaoi Kuwahara 1999
Albaillella zhui Feng and Liu 1993
Invalid names: Imotoella Kozur and Mostler 1989 [synonym], Saturnalbaillella Kozur and Mostler 1989 [synonym], Spinodeflandrella Kozur 1981 [synonym]
G. †Lapidopiscum Deflandre and Holdsworth 1958
+
Lapidopiscum piri Schwartzapfel and Holdsworth 1996
Lapidopiscum piveteaui Deflandre 1958
Lapidopiscum transversum Schwartzapfel and Holdsworth 1996
Invalid names: Huasha Cheng 1986 [synonym]
G. †Neoalbaillella Takemura and Nakaseko 1981
+
Neoalbaillella antaixiangi Yao and Kuwahara 1999
Neoalbaillella camarata Wu and Feng 2010
Neoalbaillella cephalota Wu and Feng 2010
Neoalbaillella cribrosa Rudenko and Panasenko 1990
Neoalbaillella gracilis Takemura and Nakaseko 1981
Neoalbaillella grypus Ishiga et al. 1982
Neoalbaillella minuta Jin and Feng 2007
Neoalbaillella optima Ishiga et al. 1982
Neoalbaillella ornithoformis Takemura and Nakaseko 1981
Neoalbaillella pseudogrypus Sashida and Tonishi 1988
G. †Protoalbaillella Cheng 1986
+
Protoalbaillella aprathensis Won and Seo 2010
Protoalbaillella oilensis Schwartzapfel and Holdsworth 1996
Fm. †Ceratoikiscidae Holdsworth 1969
+
G. †Campanulithus Nazarov and Rudenko 1981
+
Campanulithus falcatus Nazarov and Rudenko 1981
Campanulithus insuetus Nestell and Nestell 2010
G. †Ceratoikiscum Deflandre 1953
+
Ceratoikiscum apertum Deflandre 1960
Ceratoikiscum araneosum Afanasieva 2000
Ceratoikiscum ardmorensis Schwartzapfel and Holdsworth 1996
Ceratoikiscum armiger Furutani 1990
Ceratoikiscum astrum Cheng 1986
Ceratoikiscum avimexpectans Deflandre 1953
Ceratoikiscum berggreni Gourmelon 1987
Ceratoikiscum bicancellatum Holdsworth 1969
Ceratoikiscum bujugum Foreman 1963
Ceratoikiscum calvum Stratford and Aitchison 1996
Ceratoikiscum canningense Aitchison 1993
Ceratoikiscum chengi Schwartzapfel and Holdsworth 1996
Ceratoikiscum coroniferum Luo et al. 2002
Ceratoikiscum crinerensis Schwartzapfel and Holdsworth 1996
Ceratoikiscum delawarensis Schwartzapfel and Holdsworth 1996
Ceratoikiscum echinatum Aitchison 1993
Ceratoikiscum elmensis Cheng 1986
Ceratoikiscum evolutum Deflandre 1960
Ceratoikiscum famenium Nazarov and Ormiston 1990
Ceratoikiscum fenestratum Won and Seo 2010
Ceratoikiscum formosum Braun 1990
Ceratoikiscum fragile Aitchison 1993
Ceratoikiscum herkommeri Schwartzapfel and Holdsworth 1996
Ceratoikiscum incomptum Nazarov 1975
Ceratoikiscum izumiensis Kurihara and Sashida 2000
Ceratoikiscum jucundum Noble et al. 2008
Ceratoikiscum kurosegum Aitchison et al. 1996
Ceratoikiscum lorum Holdsworth 1969
Ceratoikiscum lyratum Ishiga 1988
Ceratoikiscum marginatum Aitchison 1993
Ceratoikiscum mertsi Vishnevskaya 1998
Ceratoikiscum mirum Cheng 1986
Ceratoikiscum neosurculum Won and Seo 2010
Ceratoikiscum omicron Ormiston and Lane 1976
Ceratoikiscum paragyium Stratford and Aitchison 1997
Ceratoikiscum patagiatum Aitchison 1993
Ceratoikiscum pillaraense Aitchison 1993
Ceratoikiscum rectum Nazarov 1973
Ceratoikiscum reductum Deflandre 1960
Ceratoikiscum regalinodus Stratford and Aitchison 1997
Ceratoikiscum riedeli Cheng 1986
Ceratoikiscum robustum Aitchison 1993
Ceratoikiscum rotundum Braun 1990
Ceratoikiscum simplum Cheng 1986
Ceratoikiscum speciosum Deflandre 1960
Ceratoikiscum spiculatum Aitchison 1993
Ceratoikiscum spinosum Cheng 1986
Ceratoikiscum stellatum Aitchison 1993
Ceratoikiscum surculum Schwartzapfel and Holdsworth 1996
Ceratoikiscum torale Aitchison 1993
Ceratoikiscum triactina Park and Won 2012
Ceratoikiscum triangulatum Holdsworth 1969
Ceratoikiscum tricancellatum Holdsworth 1969
Ceratoikiscum turgidum Umeda 1998
Ceratoikiscum ukhtensis Afanasieva 2000
Ceratoikiscum vimenum Nazarov and Ormiston 1983
Ceratoikiscum vimineum Wakamatsu et al. 1990
Ceratoikiscum wonae Cheng 1986
Invalid names: Xiphachistrella Deflandre 1973 [synonym]
G. †Circulaforma Cheng 1986
+
Circulaforma admissarius Stratford and Aitchison 1997
Circulaforma annula Won and Seo 2010
Circulaforma davidi Aitchison 1999
Circulaforma delicata Cheng 1986
Circulaforma oilensis Schwartzapfel and Holdsworth 1996
Circulaforma robusta Cheng 1986
G. †Eoalbaillella Feng and Liu 1993
+
Eoalbaillella lilaensis Feng and Liu 1992
Invalid names: Paraholoeciscus Aitchison 1993 [synonym]
G. †Gansuceratoikiscum Wang et al. 2010
+
G. †Glanta Wakamatsu et al. 1990
+
Glanta crinerensis Schwartzapfel and Holdsworth 1996
Glanta fragilis Wakamatsu et al. 1990
Glanta triangularis Wakamatsu et al. 1990
G. †Helenifore Nazarov and Ormiston 1983
+
Helenifore fasciola Nazarov and Ormiston 1993
Helenifore gogoense Aitchison 1993
Helenifore laticlavium Nazarov and Ormiston 1983
Helenifore pilosidiscus Aitchison et al. 1999
Helenifore planus Umeda 1997
Helenifore quadrispina Noble and Lenz 2007
Helenifore robustum Boundy-Sanders and Murchey 1999
Invalid names: Durahelenifore Boundy-Sanders and Murchey 1999 [synonym], Nazaromistonella Furutani 1990 [synonym]
G. †Holoeciscus Foreman 1963
+
Holoeciscus auceps Foreman 1963
Holoeciscus brevis Cheng 1986
Holoeciscus elongatus Kiessling and Tragelehn 1994
Holoeciscus formanae Cheng 1986
Holoeciscus longus Schwartzapfel and Holdsworth 1996
Holoeciscus renzae Schwartzapfel and Holdsworth 1996
G. †Kappaforma Noble and Lenz 2007
+
Kappaforma insecta Noble and Lenz 2007
G. †Nazarovites Afanasieva 2000
+
Nazarovites aprelevkensis Afanasieva 2000
Nazarovites bioculus Afanasieva 2000
Nazarovites mikhailovae Afanasieva 2000
Nazarovites pinnula Afanasieva 2000
G. †Neoholoeciscus Ormiston and Lane 1976
+
Neoholoeciscus cancermimus Ormiston and Lane 1976
G. †Protoceratoikiscum Goto et al. 1992
+
Protoceratoikiscum arachnoides Goto et al. 1992
Protoceratoikiscum clarksoni Danelian and Floyd 2001
Protoceratoikiscum crossingi Noble and Webby 2009
G. †Protoholoeciscus Aitchison 1993
+
Protoholoeciscus hindea Aitchison 1993
Invalid names: Cangyuanella Feng and Liu 1993 [synonym]
G. †Raphidociclicus Nazarov and Rudenko 1981
+
Raphidociclicus gemellus Nazarov and Rudenko 1981
Raphidociclicus hiulcus Nazarov and Rudenko 1981
Raphidociclicus scutum Maldonado and Noble 2010
G. †Xiphocladiella Deflandre 1973
+
Xiphocladiella cuja Deflandre 1973
Invalid names: Holoeciscidae Cheng 1986 [synonym], Proholoeciscus Li 1995 [nomen dubium]
Fm. †Corythoecidae Nazarov 1981
+
G. †Arrectoalatus Nazarov and Ormiston 1985
+
Arrectoalatus bicorniger Nazarov 1986
Arrectoalatus cernuus Nazarov and Ormiston 1985
Arrectoalatus eximius Nazarov 1986
Arrectoalatus uncinatus Rudenko and Panasenko 1990
G. †Camptoalatus Nazarov and Rudenko 1981
+
Camptoalatus aretinus Nazarov 1986
Camptoalatus benignus Nazarov and Ormiston 1985
Camptoalatus monopterygius Nazarov and Rudenko 1981
Camptoalatus volaticus Maldonado and Noble 2010
G. †Cornum Schwartzapfel and Holdsworth 1996
+
Cornum mittereri Schwartzapfel and Holdsworth 1996
Cornum mullerae Schwartzapfel and Holdsworth 1996
Cornum olssonae Schwartzapfel and Holdsworth 1996
Cornum repetskii Schwartzapfel and Holdsworth 1996
G. †Corythoecia Foreman 1963
+
Corythoecia dichoptera Foreman 1963
Fm. †Follicucullidae Ormiston and Babcock 1979
+
G. †Follicucullus Ormiston and Babcock 1979
+
Follicucullus bipartitus Caridroit and De Wever 1984
Follicucullus charveti Caridroit and De Wever 1984
Follicucullus crenulatus Spiller 2002
Follicucullus dactylinus Rudenko 1990
Follicucullus dilatatus Rudenko 1984
Follicucullus elongatus Spiller 2002
Follicucullus falx Caridroit and De Wever 1984
Follicucullus furca Caridroit and De Wever 1986
Follicucullus hamatus Caridroit and De Wever 1984
Follicucullus japonicus Ishiga 1991
Follicucullus lagenarius Rudenko 1984
Follicucullus latior Feng and Liu 1993
Follicucullus monacanthus Ishiga and Imoto 1982
Follicucullus orthogonus Caridroit and De Wever 1984
Follicucullus porrectus Rudenko 1984
Follicucullus scholasticus Ormiston and Babcock 1979
Follicucullus sphaericus Takemura 1999
Follicucullus ventricosus Ormiston and Babcock 1979
Invalid names: Cariver Kozur 1993 [synonym]
G. †Ishigaconus Kozur and Mostler 1989
G. †Lacisus Kozur 1993
+
Lacisus siphunculus Kozur 1993
G. †Parafollicucullus Holdsworth and Jones 1980
+
Subg. †Parafollicucullus (Kitoconus) Kozur and Mostler 1989
Subg. †Parafollicucullus (Yaoconus) Kozur and Mostler 1989
Parafollicucullus cornelli Kozur and Mostler 1989
Invalid names: Curvalbaillella Kozur and Mostler 1989 [synonym], Foremanconus Kozur and Mostler 1989 [synonym], Haplodiacanthus Nazarov and Rudenko 1981 [synonym], Holdsworthella Kozur 1981 [synonym], Longtanella Sheng and Wang 1985 [synonym], Praeholdsworthella Kozur and Mostler 1989 [synonym], Pseudoalbaillella Holdsworth and Jones 1980 [synonym]
G. †Palacantholithus Deflandre 1973
+
Palacantholithus crux Deflandre 1973
Palacantholithus curvativus Afanasieva 2000
Palacantholithus stellatus Deflandre 1973
G. †Xiphocabrium Deflandre 1973
+
Xiphocabrium aprelevkensis Afanasieva 1997
Xiphocabrium rigidum Deflandre 1973
Invalid names: Albaillellacea Cheng 1986 [empty], Palacantholithidae Kozur and Mostler 1981 [invalid subgroup]
Or. †Archaeospicularia Dumitrica et al. 2000
+
Fm. †Archeoentactiniidae Won, in Won and Below 1999
+
G. †Archeoentactinia Won and Below 1999
+
Archeoentactinia angulata Won and Below 1999
Archeoentactinia delicata Won and Below 1999
Archeoentactinia hexactinia Won and Below 1999
Archeoentactinia incaensis Won and Below 1999
Archeoentactinia tetractinia Won and Below 1999
G. †Fungomacula Won and Below 1999
+
Fungomacula barbatula Won and Below 1999
G. †Lithosphaera Won 1998
+
G. †Pararcheoentactinia Won and Iams 2002
+
Pararcheoentactinia impedita Won and Iams 2002
Pararcheoentactinia parastilla Won and Iams 2015
Pararcheoentactinia reedae Won and Iams 2002
Pararcheoentactinia stilla Won et al. 2007
G. †Sphaeroentactinia Maletz and Bruton 2007
+
Sphaeroentactinia bispinosa Maletz and Bruton 2007
Sphaeroentactinia hexaspinosa Maletz and Bruton 2007
Sphaeroentactinia integrata Maletz and Bruton 2007
Sphaeroentactinia multiradiata Won and Iams 2013
Sphaeroentactinia robusta Won and Iams 2015
Sphaeroentactinia saintpaulensis Won and Iams 2015
G. †Spongomassa Won and Below 1999
+
Spongomassa gigantea Won and Below 1999
Spongomassa nannosphaera Won and Below 1999
Invalid names: Sphaeroentactiniidae Maletz and Bruton 2007 [synonym]
Fm. †Echidninidae Kozur et al. 1996
+
G. †Altaiesphaera Obut and Iwata 2000
+
Altaiesphaera acanthophora Obut and Iwata 2000
Altaiesphaera sparsispinosa Obut and Iwata 2000
Invalid names: Archaeocenosphaera Obut and Iwata 2000 [synonym]
G. †Cancellisphaera Won and Iams 2015
+
Cancellisphaera kozuri Won and Iams 2015
G. †Curvechidnina Won and Iams 2002
+
Curvechidnina fusa Won and Iams 2002
Curvechidnina kozuri Won and Iams 2002
Curvechidnina longispinosa Won and Iams 2002
Curvechidnina multiramosa Won et al. 2005
Curvechidnina tetractina Won and Iams 2002
G. †Echidnina Bengtson 1986
+
Echidnina bengtsoni Kozur et al. 1996
Echidnina conexa Won et al. 2005
Echidnina conjuncta Won and Iams 2002
Echidnina curvata Won and Iams 2002
Echidnina immanis Won et al. 2005
Echidnina irregularis Won and Iams 2002
Echidnina laxa Won et al. 2005
Echidnina monactina Won and Iams 2002
Echidnina runnegari Bengtson 1986
Echidnina semiconexa Won et al. 2005
Echidnina severedeformis Won et al. 2005
Echidnina stevensi Won and Iams 2002
G. †Gigantospiculum Won and Iams 2015
+
Gigantospiculum dumitricai Won and Iams 2015
G. †Grosmorneus Won and Iams 2002
+
Grosmorneus globosus Won and Iams 2002
G. †Neoechidnina Won and Iams 2015
+
Neoechidnina compacta Won and Iams 2015
G. †Parechidnina Kozur et al. 1996
+
Parechidnina aspinosa Won, in Won and Below 1999
Parechidnina delicata Won et al. 2005
Parechidnina densa Maletz and Bruton 2007
Parechidnina imperfecta Won and Iams 2015
Parechidnina jamesi Won and Iams 2002
Parechidnina nevadensis Kozur et al. 1996
Parechidnina variospina Won et al. 2005
Invalid names: Aitchisonellum Won and Below 1999 [synonym]
G. †Subechidnina Won and Iams 2002
+
Subechidnina delicata Won and Iams 2002
Subechidnina florea Won and Iams 2002
Subechidnina gracilis Won and Iams 2002
Subechidnina pressa Won and Iams 2002
G. †Varispiculum Won and Iams 2015
+
Varispiculum delicatum Won and Iams 2015
Varispiculum ectospiculatum Won and Iams 2015
Varispiculum radiatum Won and Iams 2015
G. †Westernbrookia Won et al. 2007
+
Westernbrookia cancella Won et al. 2007
Westernbrookia diversa Won et al. 2007
Westernbrookia incohota Won and Iams 2013
Westernbrookia ovata Won et al. 2007
Fm. †Palaeospiculidae Won and Below 1999
+
G. †Neopalaeospiculum Won et al. 2007
+
Neopalaeospiculum densum Won et al. 2007
Neopalaeospiculum laxum Won et al. 2007
Neopalaeospiculum transformum Won et al. 2007
G. †Palaeospiculum Won and Below 1999
+
Palaeospiculum arcussimile Won and Below 1999
Palaeospiculum burkensis Won and Below 1999
Palaeospiculum curvum Won et al. 2005
Palaeospiculum dendroeides Won and Below 1999
Palaeospiculum devoncourtensis Won and Below 1999
Palaeospiculum discordiosum Won and Iams 2015
Palaeospiculum georginaensis Won and Below 1999
Palaeospiculum greenpointensis Won and Iams 2002
Palaeospiculum grosmorensis Won and Iams 2002
Palaeospiculum hexaradiatum Won and Iams 2002
Palaeospiculum martinpointensis Won and Iams 2002
Palaeospiculum multifurcatum Won et al. 2005
Palaeospiculum neofurcatum Won et al. 2005
Palaeospiculum parvum Won and Below 1999
Palaeospiculum radiatum Won and Below 1999
Palaeospiculum reedae Won and Below 1999
Palaeospiculum tetractinum Won et al. 2005
Palaeospiculum tetraradiatum Won and Iams 2002
Palaeospiculum variabile Won and Iams 2015
G. †Ramuspiculum Won and Iams 2002
+
Ramuspiculum curvatum Won and Iams 2002
Ramuspiculum multiramosum Won and Iams 2002
Ramuspiculum trifurcatum Won and Iams 2002
G. †Svalbardospiculum Maletz and Brunton 2007
+
Svalbardospiculum arenigium Maletz and Bruton 2007
Fm. †Protoentactiniidae Kozur et al. 1996
+
G. †Protoentactinia Kozur et al. 1996
+
Protoentactinia bifurcata Maletz and Bruton 2007
Protoentactinia deformis Won et al. 2005
Protoentactinia gracilispinosa Kozur et al. 1996
Protoentactinia kozuriana Won et al. 2005
Protoentactinia latospinosa Kozur et al. 1996
Protoentactinia minuta Kozur et al. 1996
Protoentactinia primigena Won et al. 2005
Protoentactinia transformis Won et al. 2005
Invalid names: Paulanoblella Kozur and Repetski 2002 [synonym]
G. †Protospongentactinia Won et al. 2007
+
Protospongentactinia spongiosa Won et al. 2007
Fm. †Secuicollactidae Nazarov and Ormiston 1984
+
G. †Beothuka Aitchison et al. 1998
+
Beothuka aitchisoni Won and Iams 2011
Beothuka concreta Won and Iams 2013
Beothuka echinata Won and Iams 2013
Beothuka grosmornensis Won and Iams 2011
Beothuka maletziana Won and Iams 2015
Beothuka multiaculeata Won and Iams 2015
Beothuka spissa Won and Iams 2015
Beothuka spongiosa Won and Iams 2013
Beothuka stellata Won and Iams 2011
Beothuka stougei Won and Iams 2011
Beothuka terranova Aitchison et al. 1998
G. †Diparvapila MacDonald 1998
+
Diparvapila hicocki MacDonald 1998
Diparvapila larseni MacDonald 1998
Diparvapila pygmaea Won et al. 2002
Diparvapila saintrochae MacDonald 1998
Invalid names: Parvalanapila MacDonald 1998 [synonym]
G. †Secuicollacta Nazarov and Ormiston 1984
+
Secuicollacta alaskensis Won et al. 2002
Secuicollacta amoenitas Nazarov and Ormiston 1993
Secuicollacta araneam Aitchison 1993
Secuicollacta cassa Nazarov and Ormiston 1984
Secuicollacta exquisita Wakamatsu et al. 1990
Secuicollacta glaebosa MacDonald 1998
Secuicollacta gliris MacDonald 1998
Secuicollacta herrimani MacDonals 1998
Secuicollacta hexactinia Won et al. 2002
Secuicollacta horrida Furutani 1990
Secuicollacta itoigawai Furutani 1990
Secuicollacta labyrinthica Aitchison 1993
Secuicollacta magnitesta Won et al. 2002
Secuicollacta malevola MacDonald 1998
Secuicollacta minuta Goto et al. 1992
Secuicollacta ornata Goto et al. 1992
Secuicollacta parvitesta Won et al. 2002
Secuicollacta resodiosae MacDonald 1998
Secuicollacta sceptri MacDonald 1998
Secuicollacta segari MacDonald 1998
Secuicollacta silex Goto et al. 1992
Secuicollacta solara Noble 1994
Secuicollacta spissa Nazarov and Ormiston 1993
Secuicollacta tatondukensis Won et al. 2002
Secuicollacta teli MacDonald 1998
Secuicollacta vallipuellae MacDonald 1998
Secuicollacta vulgaris Furutani 1990
Invalid names: Palaeosphaera Renz 1990 [synonym], Parasecuicollacta Won et al. 2002 [synonym], Rotasphaera Noble 1994 [synonym]
Invalid names: Pseudorotasphaeridae Noble 1994 [synonym]
Invalid names: Echidninacea Kozur et al. 1996 [empty], Secuicollactacea Nazarov and Ormiston 1984 [empty]
Or. †Entactinaria Kozur and Mostler 1982
+
G. †Aciferopylorum Nazarov and Ormiston 1990
+
Aciferopylorum admirandum Nazarov and Ormiston 1990
G. †Braginella Sugiyama 1997
Fm. †Centrocubidae Hollande and Enjumet 1960
+
G. Arachnostylus Hollande and Enjumet 1960
G. Arcicubulus Dumitrica 1983
G. Centrocubus Haeckel 1887
+
G. Diplospongus Mast 1910
G. Excentroconcha Mast 1910
G. Gonosphaera Jorgensen 1905
G. Lonchosphaera Popofsky 1908
G. †Marianasphaera Li et al. 2011
+
Marianasphaera multispinosa Li et al. 2011
Marianasphaera ogawai Li et al. 2011
G. †Octodendron Haeckel 1887
+
Octodendron superfragilis Kiessling 1999
G. Pessagnulus Dumitrica 1983
G. Solicubulus Dumitrica 1983
G. †Welirella Dumitrica et al. 1980
+
Welirella weveri Dumitrica et al. 1980
G. †Cromyostylus Ormiston and Lane 1976
+
Cromyostylus variabilis Ormiston and Lane 1976
G. †Ellisus Carter 2007
+
Invalid names: Harsa Carter [replaced]
Fm. †Entactiniidae Riedel 1967
+
G. †Afanasievella Nestell and Nestell 2010
+
Afanasievella apachensis Nestell and Nestell 2010
G. †Apophysiactinia Won 1997
+
Apophysiactinia iamsi Park and Won 2012
Subfm. †Astroentactiniinae Riedel 1967
+
G. †Copicyntra Nazarov and Ormiston 1985
Subfm. †Bientactinosphaerinae Afanasieva 1999
+
G. †Diversiacus Afanasieva 2019
G. †Borisella Afanasieva 2000
+
Borisella bykovae Afanasieva 2000
Borisella dunhilli Noble and Webby 2009
Borisella invisitata Afanasieva 2000
Borisella maksimovae Afanasieva 2000
Borisella mariae Afanasieva 2000
Borisella primitiva Afanasieva 2000
G. †Callela Won 1983
+
Callela conispinosa Won 1983
Callela hexactina Won 1983
Callela variaculeata Park and Won 2012
G. †Cancellosphaera Afanasieva 2000
G. †Costaentactinia Seo and Won 2009
+
Costaentactinia delicata Won and Seo 2010
Costaentactinia foremanae Seo and Won 2009
G. †Cubaxonium Haeckel 1887
+
Cubaxonium antiquorum Sheng and Wang 1982
Cubaxonium spongiosum Haeckel 1887
G. †Duplexia Won 1983
+
Duplexia spinocurva Afanasieva 2000
Subfm. †Entactiniinae Riedel 1967
+
G. †Spinoalius Afanasieva 2019
G. †Entactinosphaera Foreman 1963
+
Entactinosphaera aculeata Nazarov 1975
Entactinosphaera aenigma Nazarov 1986
Entactinosphaera assidera Nazarov 1975
Entactinosphaera aubouini Caridroit and De Wever 1986
Entactinosphaera australis Aitchison 1993
Entactinosphaera brevispinosa Sashida and Tonishi 1988
Entactinosphaera cimelia Nazarov and Ormiston 1985
Entactinosphaera crassiclathrata Nazarov and Ormiston 1985
Entactinosphaera crassispinosa Sashida and Tonishi 1985
Entactinosphaera elegans Furutani 1990
Entactinosphaera erebenna Foreman 1963
Entactinosphaera foremanae Ormiston and Lane 1976
Entactinosphaera grandis Nazarov 1975
Entactinosphaera guangxiensis Li and Wang 1991
Entactinosphaera hapala Foreman 1963
Entactinosphaera hirta Nazarov 1980
Entactinosphaera liquidambarfructa Ormiston and Lane 1976
Entactinosphaera menneri Afanasieva 1997
Entactinosphaera neocimelia Feng et al. 1998
Entactinosphaera orientalis Sashida and Tonishi 1985
Entactinosphaera paracimelia Feng and Liu 1993
Entactinosphaera pseudocimelia Sashida and Tonishi 1988
Entactinosphaera pulcherima Nazarov and Ormiston 1993
Entactinosphaera riedeli Foreman 1963
Entactinosphaera simoni Kozur and Mostler 1979
Entactinosphaera strangulata Nazarov and Ormiston 1985
Entactinosphaera triassica Kozur and Mostler 1979
Entactinosphaera unimana Nazarov 1977
Entactinosphaera zapfei Kozur and Mostler 1979
Invalid names: Belowea [synonym], Stolbergia Kozur and Mostler 1989 [synonym], Thecentactinia Nazarov 1975 [synonym]
G. †Fenestrula Yeh 1995
+
G. †Gracilentactinia Kozur and Mostler 1989
+
Gracilentactinia gracilis Kozur and Mostler 1989
Gracilentactinia sphaerica Kozur and Mostler 1989
G. †Hegleria Nazarov and Ormiston 1985
+
Hegleria agnusiforma Noble and Jin 2010
Hegleria globosa Noble and Jin 2010
Hegleria mammilla Sheng and Wang 1985
+
Invalid names: Hegleria mammifera Nazarov and Ormiston 1985 [synonym]
G. †Holdisphaera Kozur and Mostler 1989
+
Holdisphaera furutanii Kozur and Mostler 1989
Holdisphaera laevis Kozur and Mostler 1989
G. †Involutentactinia Jones and Noble 2006
+
Involutentactinia eccentra Jones and Noble 2006
G. †Kashiwara Sashida and Tonishi 1985
+
Kashiwara magna Sashida and Tonishi 1985
G. †Klaengspongus Sashida 2000
+
Klaengspongus formosus Feng et al. 2009
Klaengspongus planus Nestell and Nestell 2010
Klaengspongus spinosus Sashida 2000
Klaengspongus umbilicatus Feng et al. 2009
G. †Lententactinia Dumitrica 2013
+
Lententactinia nummulitica Dumitrica 2013
G. †Magnentactinia Won 1997
+
Magnentactinia hexagonia Park and Won 2012
Magnentactinia ostentata Jones and Noble 2006
G. †Magnisphaera Won 1997
+
G. †Megaporus Feng 2006
+
Megaporus jini Feng 2006
Megaporus unicum Feng 2006
Megaporus yangi Feng 2006
Megaporus yini Feng 2006
G. †Microporosa Afanasieva and Amon 2016
+
Microporosa aktastensis Afanasieva and Amon 2016
Microporosa rozhnovi Afanasieva and Amon 2016
G. †Moskovistella Afanasieva 2000
+
Moskovistella allbororum Afanasieva 2000
Moskovistella baccata Afanasieva 2000
Moskovistella khaini Afanasieva 2000
Moskovistella lucet Afanasieva 2000
Moskovistella mira Afanasieva 2000
Moskovistella octoradiata Afanasieva 2000
Moskovistella rozanovi Afanasieva 2000
Moskovistella sincera Afanasieva 2000
Moskovistella viatoria Afanasieva 2000
Moskovistella victorialis Afanasieva 2000
G. †Multientactinia Won 1997
+
Multientactinia intracata Aitchison 1993
G. †Munzuwonella Afanasieva 2009
+
Invalid names: Wonella Afanasieva 2000 [replaced]
G. †Oruatemanua Takemura and Aono 2007
G. †Paracopicyntra Feng et al. 2006
+
Paracopicyntra akikawaensis Sashida and Tonishi 1988
Paracopicyntra longispina Feng et al. 2006
Paracopicyntra puncta Maldonado and Noble 2010
Paracopicyntra simplex Feng et al. 2006
Paracopicyntra snyderi Nestell and Nestell 2010
Paracopicyntra ziyunensis Feng and Gu 2002
G. †Paratriposphaera Kozur and Mostler 1989
G. †Perforentactinia Jones and Noble 2006
+
Perforentactinia excepta Jones and Noble 2006
G. †Plenosphaera Park and Won 2012
+
Plenosphaera gigantea Park and Won 2012
Plenosphaera tenuitesta Park and Won 2012
Plenosphaera usitata Park and Won 2012
Invalid names: Spongosphaera Won 1997 [replaced]
G. †Pluristratoentactinia Nazarov 1981
+
Pluristratoentactinia trisphaerata Afanasieva and Amon 2011
Invalid names: Meschedea Won 1983 [synonym]
G. †Polyedroentactinia Kozur and Mostler 1989
+
Polyedroentactinia cisuralica Kozur and Mostler 1989
Polyedroentactinia guadalupensis Nestell and Nestell 2010
Polyedroentactinia quadrata Maldonado and Noble 2010
G. †Provisocyntra Nazarov and Ormiston 1987
+
Provisocyntra amplissima Nazarov and Ormiston 1987
Provisocyntra cassicula Nazarov and Ormiston 1987
Provisocyntra densa Feng 2007
Provisocyntra pskemensis Nazarov and Ormiston 1987
Provisocyntra tenuitomenta Nazarov and Ormiston 1987
G. †Radiobisphaera Won 1997
+
Radiobisphaera menneri Afanasieva 2000
+
Invalid names: Helioentactinia perjucunda Nazarov and Ormiston 1983 [synonym], Helioentactinia stellaepolus Aitchison 1993 [synonym]
Radiobisphaera rozanovi Afanasieva and Amon 2009
G. †Retentactinia Won 1997
+
Retentactinia dellensus Park and Won 2012
Retentactinia kelleri Afanasieva 2000
Retentactinia kycungensis Takahashi 2014
Retentactinia levis Won 1997
Retentactinia longa Won 1997
Retentactinia parvisphaera Takahashi 2014
Retentactinia spongiosa Seo and Won 2009
G. †Retisphaera Won 1997
+
Retisphaera concinna Aitchison 1993
+
Invalid names: Somphoentactinia cavata Aitchison 1993 [synonym], Spongentactinia exquisita Aitchison 1993 [synonym]
Retisphaera ovata Won 1997
Retisphaera rota Won 1997
G. †Shinkaiera Li et al. 2011
+
Shinkaiera fragilis Li et al. 2011
G. †Sinosphaera Feng 2004
+
Sinosphaera spinosa Feng 2004
G. †Spongentactinia Nazarov 1975
+
Spongentactinia fungosa Nazarov 1975
Spongentactinia incerta Nestell et al. 2012
Spongentactinia invenusta Aitchison 1993
Spongentactinia marina Afanasieva and Amon 2011
Spongentactinia nupera Nazarov 1981
Spongentactinia polaris Afanasieva and Amon 2011
Spongentactinia rigida Amon et al. 1990
Spongentactinia simensis Amon et al. 1990
G. †Stigmosphaerostylus Rüst 1892
+
Stigmosphaerostylus coronatus Kozur and Mostler 1989
Stigmosphaerostylus cubicus Luo et al. 2002
Stigmosphaerostylus dobruskinae Kozur and Mostler 1989
Stigmosphaerostylus favusa Maldonado and Noble 2010
Stigmosphaerostylus horrida Furutani 1983
Stigmosphaerostylus istanbulensis Noble et al. 2008
Stigmosphaerostylus itsukaichiensis Sashida and Tonishi 1985
Stigmosphaerostylus leveni Kozur and Mostler 1989
Stigmosphaerostylus meyeni Kozur and Mostler 1989
Stigmosphaerostylus sakmaraensis Kozur and Mostler 1989
Stigmosphaerostylus wildei Noble and Jin 2010
Stigmosphaerostylus yaoi Kozur and Mostler 1989
Invalid names: Apophysisphaera Won 1997 [synonym], Astroentactinia Nazarov 1975 [synonym], Entactinia Foreman 1963 [synonym], Inaequalientactinia Won 1991 [synonym], Palaeoxyphostylus Won 1983 [synonym], Stigmosphaerostylus inaequalis Hinde 1899 [nomen dubium]
G. †Stygmosphaerostylus Rüst 1892
G. †Tardentactinia Dumitrica 2013
+
Tardentactinia echinata Dumitrica 2013
Tardentactinia longispinosa Dumitrica 2013
Tardentactinia oregonensis Dumitrica 2013
G. †Trilonche Hinde 1899
+
Trilonche cancellicula Foreman 1963
Trilonche chiangdaoensis Wonganan and Caridroit 2005
Trilonche cimelia Ormiston and Lane 1976
Trilonche crassus He and Feng 2011
Trilonche davidi Hinde 1899
Trilonche dihelicis Wonganan and Caridroit 2005
Trilonche echinata Hinde 1899
Trilonche elegans Hinde 1899
Trilonche hindea Aitchison and Stratford 1997
Trilonche minax Hinde 1899
Trilonche nanningensis Luo et al. 2002
Trilonche pittmani Hinde 1899
Trilonche remosa Luo et al. 2002
Trilonche robusta Aitchison 1993
Trilonche tanheensis Luo et al. 2002
Trilonche tetractinia Foreman 1963
Trilonche textilis Feng 2007
Trilonche trifoliolata Umeda 1997
Trilonche vachardi Wonganan and Caridroit 2005
Trilonche vetusta Hinde 1899
Trilonche xinpoensis Luo et al. 2002
Trilonche yaoi Zhang et al. 2008
Invalid names: Bientactinosphaera Afanasieva 2000 [synonym], Bisphaera Won 1997 [synonym], Druppalonche Hinde 1899 [synonym], Duosphaera Won 1998 [synonym], Ornatoentactinia Afanasieva 2000 [synonym], Staurodruppa Hinde 1899 [synonym]
G. †Uberinterna Sashida and Tonishi 1988
+
Uberinterna virgispinosum Sashida and Tonishi 1988
G. †Wuyia Feng 2006
+
Wuyia dongpanica Feng 2006
Invalid names: Retentactiniinae Won 1997 [empty], Spongentactiniidae Nazarov 1975 [synonym]
Fm. †Eptingiidae Dumitrica 1978
+
G. †Capnuchospyris Dumitrica et al. 2010
+
Capnuchospyris capnuchosphaeroides Dumitrica et al. 2010
G. †Charlottea Carter et al. 1998
+
Charlottea amurensis Carter et al. 1998
Charlottea carterae Yeh 2009
Charlottea harbridgensis Carter et al. 1998
Charlottea hotaoensis Gorican et al. 2006
Charlottea johnsoni Carter et al. 1998
Charlottea penderi Gorican et al. 2006
Charlottea proprietatis Carter et al. 1998
Charlottea triquetra Carter et al. 1998
Charlottea weedensis Carter et al. 1998
G. †Coronatubopyle Kozur and Mostler 2006
+
Coronatubopyle denticulata Dumitrica et al. 2010
Coronatubopyle omanensis Dumitrica et al. 2010
Coronatubopyle spelae Dumitrica et al. 2010
G. †Cryptostephanidium Dumitrica 1978
+
Cryptostephanidium dextrogyrum Dumitrica et al. 2010
Cryptostephanidium japonicum Nakaseko and Nishimura 1979
Cryptostephanidium nannum Dumitrica et al. 2010
Cryptostephanidium rectospina Dumitrica et al. 2010
Cryptostephanidium reticulospinosum Dumitrica et al. 2010
G. †Divatella Kozur and Mostler 1981
+
Divatella austriaca Kozur and Mostler 1981
Divatella robinsoni Dumitrica et al. 2010
G. †Eptingium Dumitrica 1978
+
Eptingium aljilense Dumitrica et al. 2010
Eptingium amoenum Carter 1993
Eptingium manfredi Dumitrica 1978
Eptingium nakasekoi Kozur and Mostler 1994
Eptingium onesimos Carter 1993
G. †Ferresium Blome 1984
+
Ferresium conclusum Carter 1993
Ferresium laseekense Blome 1984
Ferresium okuyucui Uzuncimen et al. 2011
Ferresium philippinense Yeh and Cheng 1996
Ferresium teekwoonense Carter 1993
Ferresium triquetrum Carter 1993
G. †Perisphyridium Dumitrica 1978
G. †Perispyridium Dumitrica 1978
+
Perispyridium darwini MacLeod 1988
Perispyridium dettermani Pessagno and Blome 1982
Perispyridium dumitricai Pessagno and Blome 1982
Perispyridium facetum Pessagno and Blome 1982
Perispyridium hippaense Carter et al. 1988
Perispyridium ordinarium Pessagno 1977
Perispyridium schopfi MacLeod 1988
Perispyridium serratum Kiessling 1999
Perispyridium tamarackense Pessagno and Blome 1982
Perispyridium trifolium Kiessling 1999
Invalid names: Protoperispyridium Yeh 1987 [synonym]
G. †Pylostephanidium Dumitrica 1978
+
Pylostephanidium clavator Dumitrica 1978
Pylostephanidium mimeticum Dumitrica et al. 2010
G. †Spongostephanidium Dumitrica 1978
+
Spongostephanidium austriacum Kozur and Mostler 1996
G. †Tozerium Carter et al. 1998
+
Tozerium nascens Carter et al. 1998
G. †Triassistephanidium Dumitrica 1978
+
Triassistephanidium anisicum Kozur and Mostler 1996
G. †Triassolaguncula Dumitrica et al. 2010
+
Triassolaguncula tetrapes Dumitrica et al. 2010
G. †Veleptingium Dumitrica et al. 2010
+
Veleptingium odoghertyi Dumitrica et al. 2010
G. †Xenorum Blome 1984
+
Xenorum flexum Blome 1984
Xenorum jinluense Wang et al. 2002
Xenorum jurassicum Kozur and Mostler 1990
Xenorum rotundum Dumitrica et al. 2010
Fm. †Haplentactiniidae Nazarov 1980
+
G. †Arcoclathrata Afanasieva and Amon 2016
+
Arcoclathrata alekseevi Afanasieva and Amon 2016
G. †Bissylentactinia Nazarov 1975
+
Bissylentactinia bifida Nazarov 1980
Bissylentactinia penita Nazarov 1975
Bissylentactinia pilifera Nazarov 1980
Bissylentactinia rudicula Nazarov 1975
G. †Haplentactinia Foreman 1963
+
Haplentactinia alekseevi Afanasieva 2000
Haplentactinia armillata Nazarov, in Nazarov and Popov 1980
Haplentactinia armista Siveter et al. 2007
Haplentactinia arrhinia Foreman 1963
Haplentactinia attenuata Goto et al. 1992
Haplentactinia baltica Nazarov 1983
Haplentactinia barskovi Afanasieva 2000
Haplentactinia bornazi Afanasieva 2000
Haplentactinia flagellifera Nazarov and Ormiston 1993
Haplentactinia ichikawai Caridroit and De Wever 1984
Haplentactinia inaudata Nazarov 1988
Haplentactinia infida Nazarov 1975
Haplentactinia juncta Nazarov 1975
Haplentactinia kuzminae Afanasieva and Amon 2011
Haplentactinia ozawai Furutani 1990
Haplentactinia silurica Nazarov and Ormiston 1990
Haplentactinia vilvaensis Afanasieva and Amon 2011
Invalid names: Arrhinella Kozur and Mostler 1981 [synonym]
Subfm. †Pseudorotasphaerinae Noble 1994
+
G. †Natgorella Afanasieva 2019
G. †Syntagentactinia Nazarov 1980
+
Syntagentactinia afflicta Nazarov and Ormiston 1990
Syntagentactinia angulata Pouille and Danelian 2014
Syntagentactinia excelsa Nazarov and Ormiston 1993
Syntagentactinia pauca Nazarov 1980
Invalid names: Haplactiniinae Nazarov 1980 [empty], Haplentactiniinae Nazarov 1980 [empty]
Fm. †Heptacladidae Dumitrica et al. 1980
+
G. †Heptacladus Dumitrica et al. 1980
+
Heptacladus crassispinus Dumitrica et al. 1980
Heptacladus permicus Kozur and Mostler 1989
G. †Parentactinosphaera Kozur and Mostler 1979
+
Parentactinosphaera longispinosa Kozur and Mostler 1979
Parentactinosphaera oertlii Kozur and Mostler 1979
Invalid names: Komoella Lahm 1984 [synonym], Pseudoheptacladus Lahm 1984 [synonym]
G. †Pseudosepsagon Kozur and Mostler 1994
+
Pseudosepsagon emonaensis Ramovs and Gorican 1995
Pseudosepsagon illyricus Kozur and Mostler 1994
Pseudosepsagon pentaspinosus Kozur and Mostler 1994
G. †Stauropylissa Dumitrica 1989
G. †Weverisphaera Kozur and Mostler 1981
+
Invalid names: Livinalongella Lahm 1984 [synonym]
Fm. †Hexalonchidae Haeckel 1881
+
G. Cleveiplegma Dumitrica 2013
G. Hexacontium Haeckel 1881
+
Hexacontium mesotriassicum Dumitrica et al. 1980
G. Hexalonche Haeckel 1881
+
Hexalonche palaeozoica Rüst 1892
Hexalonche valida Rüst 1892
G. Hollandosphaera Deflandre 1973
G. Nanina Kozur and Mostler 1982
+
Invalid names: Pentactinosphaera Nagata and Nishimura 1983 [synonym]
G. Tetrapetalon Hollande and Enjumet 1960
Fm. †Hexastylidae Haeckel 1881
+
G. Centracontium Popofsky 1912
G. Centrolonche Popofsky 1912
+
Centrolonche obscura Deflandre 1953
G. Hexastylus Haeckel 1881
+
Hexastylus basiporosus Aberdeen 1940
Hexastylus carnicus Kozur and Mostler 1979
Hexastylus ferox Deflandre 1960
Hexastylus grahamensis Kiessling 1999
Hexastylus montisnigrae Deflandre 1960
Hexastylus setosus Ehrenberg 1873
Hexastylus uvarius Rüst 1898
G. Stigmosphaera Haeckel 1887
+
Stigmosphaera mira Rüst 1892
Stigmosphaera suspecta Rüst 1892
Invalid names: Stigmosphaera echinata Hinde 1899 [nomen dubium]
G. Stigmosphaerusa Hollande and Enjumet 1960
G. Stigmostylus Hollande and Enjumet 1960
Fm. †Hindeosphaeridae Kozur and Mostler 1981
+
G. †Hindeosphaera Kozur and Mostler 1979
+
Hindeosphaera austriaca Kozur and Mostler 1979
Hindeosphaera bispinosa Kozur and Mostler 1979
Hindeosphaera foremanae Kozur and Mostler 1979
Hindeosphaera goestlingensis Kozur and Mostler 1979
Hindeosphaera spinulosa Nakaseko and Nishimura 1979
G. †Muelleritortis Kozur 1988
+
Muelleritortis firma Gorican 1990
Invalid names: Pentatortis Kozur 1988 [synonym]
G. †Mulderella Kozur and Mostler 1981
G. †Parasepsagon Dumitrica et al. 1980
+
Parasepsagon leptaleus Sugiyama 1992
Parasepsagon tetracanthus Dumitrica et al. 1980
Parasepsagon variabilis Nakaseko and Nishimura 1979
G. †Pseudostylosphaera Kozur and Mostler 1981
+
Pseudostylosphaera compacta Nakaseko and Nishimura 1979
Pseudostylosphaera goestlingensis Kozur and Mostler 1979
Pseudostylosphaera gracilis Kozur and Mock 1981
Pseudostylosphaera japonica Nakaseko and Nishimura 1979
Pseudostylosphaera kozuri Sugiyama 1992
Pseudostylosphaera longispinosa Kozur and Mostler 1981
Pseudostylosphaera multispinata Tekin and Mostler 2005
Pseudostylosphaera nazarovi Kozur and Mostler 1979
Pseudostylosphaera oblonga Tekin and Mostler 2005
Pseudostylosphaera procera Tekin and Mostler 2005
Pseudostylosphaera tenuis Nakaseko and Nishimura 1979
G. †Sepsagon Dumitrica et al. 1980
+
Sepsagon longispinosus Kozur and Mostler 1979
Sepsagon robustus Lahm 1984
G. †Tritortis Kozur 1988
Fm. †Hollandocachoniidae Dumitrica 2013
+
G. †Hollandocachonia Dumitrica 2013
+
Hollandocachonia haeckeli Dumitrica 2013
G. †Sphaerentofurca Dumitrica 2013
+
Sphaerentofurca aranea Dumitrica 2013
Sphaerentofurca polygonata Dumitrica 2013
G. †Spongentofurca Dumitrica 2013
+
Spongentofurca arcuata Dumitrica 2013
G. †Stylentofurca Dumitrica 2013
+
Stylentofurca kiesslingi Dumitrica 2013
Stylentofurca polyacantha Dumitrica 2013
Stylentofurca rara Dumitrica 2013
Stylentofurca serrata Dumitrica 2013
Stylentofurca tortilis Dumitrica 2013
G. †Zuegelifurca Dumitrica 2013
+
Zuegelifurca germanica Dumitrica 2013
Fm. †Inaniguttidae Nazarov and Ormiston 1984
+
G. †Fusalfanus Furutani 1990
+
Fusalfanus bilateralis Tetard et al. 2015
Fusalfanus konomoriensis Aitchison et al. 1996
Fusalfanus osobudaniensis Furutani 1990
G. †Inanibigutta Nazarov 1988
+
Inanibigutta maletzi Pouille and Danelian 2013
Inanibigutta minuta Wang 1993
G. †Inanigutta Nazarov and Ormiston 1984
+
Inanigutta gansuensis Wang 1993
Inanigutta haoroui Li 1995
Inanigutta kyrgyza Danelian et al. 2011
Inanigutta magnifica Maletz and Bruton 2008
Inanigutta unica Nazarov 1975
G. †Inanihella Nazarov and Ormiston 1984
+
Inanihella akzhala Danelian and Popov 2003
Inanihella bakanasensis Nazarov 1975
Inanihella duroacus Nazarov 1988
Inanihella legiuncula Nazarov and Ormiston 1993
Inanihella penrosei Ruedemann and Wilson 1936
Inanihella perarmata Nazarov and Ormiston 1993
Inanihella sagena Siveter et al. 2007
Inanihella tarangulica Nazarov and Ormiston 1984
Inanihella vulnerata Nazarov 1988
G. †Oriundogutta Nazarov 1988
+
Oriundogutta bella Wang 1993
Oriundogutta kingi Noble 1994
Oriundogutta litterula Nazarov and Ormiston 1990
Oriundogutta nazarovi Wang 1993
Oriundogutta varispina Noble 1994
G. †Induropilarius Ters and Deflandre 1966
+
Induropilarius aenigmaticus Ters and Deflandre 1966
Fm. †Isometractiniidae Dumitrica 2013
+
G. †Isometractinia Dumitrica 2013
+
Isometractinia fimbriata Dumitrica 2013
Isometractinia wonae Dumitrica 2013
G. †Kahlerosphaera Kozur and Mostler 1979
+
Kahlerosphaera abnormis Kozur et al. 2007
Kahlerosphaera faludyi Kozur et al. 2007
Kahlerosphaera hamvasi Kozur et al. 2007
Kahlerosphaera karinthyi Kozur et al. 2007
Kahlerosphaera kerteszi Kozur et al. 2007
Kahlerosphaera koestleri Kozur et al. 2007
Kahlerosphaera longispinosa Kozur and Mostler 1979
Kahlerosphaera norica Kozur and Mock 1981
Kahlerosphaera pamuki Kozur et al. 2007
Kahlerosphaera parvispinosa Kozur and Mostler 1979
Kahlerosphaera rejtoei Kozur et al. 2007
Kahlerosphaera szerbi Kozur et al. 2007
Kahlerosphaera vonneguti Kozur et al. 2007
Fm. †Kungalariidae Dumitrica and Carter 1999
+
G. †Cachecreekaria Dumitrica and Carter 1999
G. †Kungalaria Dumitrica and Carter 1999
G. †Pentabelus Sugiyama 1992
+
Pentabelus furutanii Sugiyama 1992
Invalid names: Tetrarhopalus Sugiyama 1992 [synonym]
G. †Transylvanaria Dumitrica and Carter 1999
Fm. †Multiarcusellidae Kozur and Mostler 1979
+
Subfm. †Austrisaturnalinae Kozur and Mostler 1983
+
G. †Austrisaturnalis Kozur and Mostler 1972
G. †Hungarosaturnalis Kozur and Mostler 1983
G. †Ornatisaturnalis Kozur and Mostler 1994
G. †Praeheliostaurus Kozur and Mostler 1972
G. †Quadrisaturnalis Yeh 1989
G. †Solisaturnalis Mostler and Kreiner 1994
G. †Tiborella Dumitrica et al. 1980
Subfm. †Multiarcusellinae Kozur and Mostler 1979
+
G. †Baloghisphaera Kozur and Mostler 1979
G. †Beturiella Dumitrica et al. 1980
G. †Multiarcusella Kozur and Mostler 1979
G. †Triarcella Kozur and Mock 1981
+
Triarcella sulovensis Kozur and Mock 1981
Fm. †Odoghertitidae Dumitrica 2013
+
G. †Odoghertites Dumitrica 2013
+
Odoghertites tithonianus Dumitrica 2013
Fm. †Palaeolithocycliidae Kozur and Mostler 1989
+
G. †Palaeolithocyclia Kozur and Mostler 1972
+
Palaeolithocyclia pilata Feng et al. 2009
Palaeolithocyclia platta Feng et al. 2009
Invalid names: Eostylodictya Ormiston and Lane 1976 [synonym], Palaeoastrocyclia Kozur and Mostler 1972 [synonym], Spaerodiscus Won 1983 [synonym], Sphaerodiscus Won 1983 [synonym]
G. †Paramphibrachium Kozur and Mostler 1978
+
Paramphibrachium woni Feng et al. 2009
Invalid names: Gedauia Won 1983 [synonym]
G. †Palaeopentactinorbis Kozur and Mostler 1989
+
Palaeopentactinorbis longispinosus Kozur and Mostler 1989
Fm. †Palaeoscenidiidae Riedel 1967
+
G. †Deflantrica Wakamatsu et al. 1990
+
Deflantrica furutanii Kurihara and Sashida 2000
Deflantrica solidum Wakamatsu et al. 1990
G. †Holdsworthum Furutani 1990
+
Holdsworthum japonicus Furutani 1990
G. †Insolitignum MacDonald 1999
+
Insolitignum dissimile Goodbody 1986
Insolitignum peranima MacDonald 1999
Insolitignum vivanima MacDonald 1999
G. †Pactarentinia Furutani 1983
+
Pactarentinia holdsworthi Furutani 1983
Pactarentinia igoi Kurihara and Sashida 2000
Pactarentinia intermedia Kurihara and Sashida 2000
G. †Palaeodecaradium Goodbody 1986
+
Palaeodecaradium gordoni MacDonald 2004
Invalid names: Palaeotripus Goodbody 1986 [synonym]
G. †Palaeoephippium Goodbody 1986
+
Palaeoephippium adraini MacDonald 1999
Palaeoephippium aranea Goodbody 1986
Palaeoephippium bifurcum Goodbody 1986
Palaeoephippium echinatum Goodbody 1986
Palaeoephippium fimbriatum Goodbody 1986
Palaeoephippium fukujiensis Furutani 1990
Palaeoephippium pariramosum Goodbody 1986
Palaeoephippium plattum Goto et al. 1992
Palaeoephippium radices Goodbody 1986
Palaeoephippium reteforme Goodbody 1986
Palaeoephippium spinosum Goodbody 1986
Palaeoephippium tricorne Goodbody 1986
Invalid names: Palaeotrifidus Renz 1990 [synonym]
G. †Palaeopyramidium Goodbody 1986
+
Palaeopyramidium arcuatum Amon et al. 1995
Palaeopyramidium ramosum Kurihara and Sashida 2000
Palaeopyramidium spinosum Goodbody 1986
G. †Palaeoscenidium Deflandre 1953
+
Palaeoscenidium apertum Goodbody 1986
Palaeoscenidium bicorne Deflandre 1960
Palaeoscenidium cancellatum Goodbody 1986
Palaeoscenidium cladophorum Deflandre 1953
Palaeoscenidium daktylethra Aitchison 1993
Palaeoscenidium delicatum Aitchison 1993
Palaeoscenidium deweveri Gourmelon 1987
Palaeoscenidium echinatum Aitchison 1993
Palaeoscenidium flammatum Goodbody 1986
Palaeoscenidium fragilis Kurihara and Sashida 2000
Palaeoscenidium hakogasensis Kurihara and Sashida 2000
Palaeoscenidium ishigai Wakamatsu et al. 1990
Palaeoscenidium kuriharai Umeda and Suzuki 2005
Palaeoscenidium nudum Aitchison 1993
Palaeoscenidium phalangium Aitchison 1993
Palaeoscenidium robustum Aitchison 1993
Palaeoscenidium scaurum Afanasieva 2000
Palaeoscenidium schaafi Gourmelon 1987
Palaeoscenidium simplum Kurihara and Sashida 2000
Palaeoscenidium tabernaculum Aitchison 1993
Palaeoscenidium venustum Aitchison 1993
Invalid names: Goodbodium Furutani 1990 [synonym]
G. †Palaeothalomnus Deflandre 1973
+
Palaeothalomnus antiquus Deflandre 1973
Palaeothalomnus piletocladus Nazarov and Ormiston 1993
Palaeothalomnus timokhini Afanasieva 2000
G. †Parentactinia Dumitrica 1978
+
Parentactinia carteri Carter et al. 1998
Parentactinia lata Kozur and Mostler 1994
Parentactinia pugnax Dumitrica 1978
Parentactinia vetustum Furutani 1983
G. †Praesaturnalis Li 1994
+
Invalid names: Palaeoumbraculum Amon et al. 1995 [synonym]
G. †Procyrtis Li 1995
+
Procyrtis qinglai Li 1995
Procyrtis rustii Li 1995
G. †Tlecerina Furutani 1983
+
Tlecerina exilis Furutani 1983
Tlecerina fenestrata Furutani 1983
Tlecerina isensis Kurihara and Sashida 2000
Invalid names: Fukujius Furutani 1990 [nomen dubium], Parentactiniidae Kozur and Mostler 1981 [synonym]
Fm. †Pentactinocarpidae Dumitrica 1978
+
G. †Busuanga Yeh 1990
G. †Lobactinocapsa Dumitrica 1978
G. †Pentactinocapsa Dumitrica 1978
+
Pentactinocapsa awaensis Nakaseko and Nishimura 1979
G. †Pentactinocarpus Dumitrica 1978
+
Pentactinocarpus acanthicus Dumitrica 1978
Pentactinocarpus fusiformis Dumitrica 1978
Pentactinocarpus magnus Kozur and Mostler 1979
Pentactinocarpus sevaticus Kozur and Mostler 1981
Invalid names: Oertlisphaera Kozur and Mostler 1979 [synonym], Praedruppatractylis Kozur and Mostler 1979 [synonym]
G. †Pentactinorbis Dumitrica 1978
+
Pentactinorbis dumitricai Kozur and Mostler 1994
Fm. †Polyentactiniidae Nazarov 1975
+
G. †Cuboctostylus Bragnia 1999
G. †Pyloctostylus Dumitrica 1994
Fm. †Proventocitidae Aitchison 1998
+
G. †Archeoproventocitum Won et al. 2007
+
Archeoproventocitum nudiformum Won et al. 2007
Archeoproventocitum retiformum Won et al. 2007
G. †Cowheadia Won et al. 2007
+
Cowheadia duplextesta Won et al. 2007
G. †Protoproventocitum Won et al. 2007
+
Protoproventocitum aitchisoni Won et al. 2007
Protoproventocitum floianum Won and Iams 2015
Protoproventocitum nazarovi Won et al. 2007
G. †Proventocitum Nazarov 1988
+
Proventocitum cylindricum Won and Iams 2011
Proventocitum holdsworthi Aitchison 1998
Proventocitum piriforme Won and Iams 2011
Proventocitum procerulum Nazarov, in Nazarov and Popov 1980
Fm. †Pylentonemidae Deflandre 1963
+
G. †Polyentactinia Foreman 1963
+
Polyentactinia applanata Nazarov and Ormiston 1989
Polyentactinia aranaeosa Nazarov and Ormiston 1984
Polyentactinia aranea Gourmelon 1986
Polyentactinia biacus Sugiyama 1992
Polyentactinia centrata Nazarov and Ormiston 1985
Polyentactinia circumretia Nazarov and Ormiston 1990
Polyentactinia crux Sugiyama 1992
Polyentactinia estonica Nazarov 1983
Polyentactinia fiscina Nazarov and Ormiston 1989
Polyentactinia fragilis Nazarov and Ormiston 1989
Polyentactinia helioformis Kozur and Mostler 1989
Polyentactinia hunanensis Dong et al. 1997
Polyentactinia ishigai Kozur and Mostler 1989
Polyentactinia lautitia Nazarov and Ormiston 1985
Polyentactinia leeorum Goodbody 1986
Polyentactinia multifida Nazarov 1986
Polyentactinia multifora Nazarov 1986
Polyentactinia nazarovi Kozur and Mostler 1989
Polyentactinia njatvica Nazarov and Ormiston 1990
Polyentactinia octupla Nazarov 1986
Polyentactinia offerta Nazarov 1980
Polyentactinia offirmata Nazarov and Ormiston 1989
Polyentactinia perampla Braun et al. 1992
Polyentactinia plecta Foreman 1963
Polyentactinia polygonia Foreman 1963
Polyentactinia propinqua Nazarov 1975
Polyentactinia rudihispida Nazarov and Ormiston 1993
Polyentactinia sexangulata Feng et al. 1997
Polyentactinia spinulenta Pouille and Danelian 2014
Polyentactinia stelcki Goodbody 1986
Polyentactinia tenera Aitchison 1993
Polyentactinia udiensis Nazarov 1974
Polyentactinia zhamoidai Afanasieva 2000
G. †Pylentonema Deflandre 1963
+
Pylentonema antiqua Deflandre 1963
Pylentonema aperta Nazarov 1975
Pylentonema banchengensis Wang and Kuang 1993
Pylentonema eucosmeta Braun 1989
Pylentonema hindei Cheng 1986
Pylentonema insueta Nazarov 1975
Pylentonema mira Cheng 1986
Pylentonema parviaperta Park and Won 2012
Pylentonema racheboeufi Gourmelon 1986
Pylentonema rimata Nazarov 1980
Pylentonema robusta Schwartzapfel and Holdsworth 1996
Pylentonema serrensis Gourmelon 1987
Pylentonema transitorum Liu and Hao 2006
Pylentonema typica Cheng 1986
G. †Quadrapesus Cheng 1986
+
Quadrapesus araneae Schwartzapfel and Holdsworth 1996
Quadrapesus bakeri Schwartzapfel and Holdsworth 1996
Quadrapesus conili Schwartzapfel and Holdsworth 1996
Quadrapesus dumitricai Cheng 1986
Quadrapesus jimisonae Schwartzapfel and Holdsworth 1996
Quadrapesus sixi Schwartzapfel and Holdsworth 1996
Quadrapesus transitivus Liu and Hao 2006
Quadrapesus unicus Cheng 1986
Fm. †Quinquecapsulariidae Dumitrica 1995
+
G. †Empirea Carter et al. 1998
+
Empirea hasta Carter et al. 1998
G. †Quinquecapsularia Pessagno 1972
G. †Radium Yeh 1989
+
Radium pessagnoi Yeh 1989
Fm. †Rhizosphaeridae Haeckel 1881
+
G. †Elatommura Haeckel 1887
G. †Haliommilla Haeckel 1887
+
Invalid names: Actinosphaera Hollande and Enjumet 1960 [synonym]
G. †Rhizosphaera Haeckel 1860
+
Rhizosphaera mediana Nigrini 1967
Fm. Saturnalidae Deflandre 1953
+
Subfm. Axopruninae Dumitrica 1983
+
G. Amphisphaerella Haeckel 1887
G. Axoprunum Haeckel 1887
G. Stylacontarium Popofsky 1912
G. Xiphosphaerella Haeckel 1887
G. Xiphostyletta Haeckel 1887
Subfm. †Heliosaturnalinae Kozur and Mostler 1972
+
G. †Heliosaturnalis Kozur and Mostler 1972
G. †Palaeosaturnalis Donofrio and Mostler 1978
G. †Praehexasaturnalis Kozur and Mostler 1983
G. †Pseudoheliodiscus Kozur and Mostler 1972
+
Invalid names: Saturnosphaera Tikhomirova 1975 [synonym]
G. †Stauracanthocircus Kozur and Mostler 1983
Subfm. †Hexasaturnalinae Kozur and Mostler 1983
+
G. †Dicerosaturnalis Dumitrica and Dumitrica-Jud 1994
G. †Eospongosaturninus Kozur and Mostler 1990
G. †Hexasaturnalis Kozur and Mostler 1983
+
Invalid names: Kozurastrum De Wever 1984 [synonym], Yaosaturnalis Kozur and Mostler 1983 [synonym]
G. †Octosaturnalis Kozur and Mostler 1990
G. †Liassosatumalis Kozur and Mostler 1990
G. †Mesosaturnalis Kozur and Mostler 1981
+
Mesosaturnalis artus Donofrio and Mostler 1978
Mesosaturnalis furcatus Bragin 2007
G. †Palaeosatumalis Donofrio and Mostler 1978
G. †Praemesosaturnalis Kozur and Mostler 1981
+
Praemesosaturnalis convertus Kozur and Mostler 1972
Praemesosaturnalis gracilis Kozur and Mostler 1972
Praemesosaturnalis heilongjiangensis Yang and Mizutani 1991
Praemesosaturnalis quadriradiatus Kozur and Mostler 1972
Praemesosaturnalis validus Donofrio and Mostler 1978
Praemesosaturnalis zapfei Kozur and Mostler 1972
Subfm. Saturnalinae Deflandre 1953
+
G. †Acanthocircus Squinabol 1903
+
Invalid names: Spongosaturnalis Campbell and Clark 1944 [synonym]
G. Aurisaturnalis Dumitrica and Dumitrica-Jud 1994
G. †Moebicircus Dumitrica and Zügel 2008
G. Praeacanthocircus Kozur and Mostler 1983
G. †Pseudacanthocircus Kozur and Mostler 1990
G. †Spinoellipsella Kozur and Mostler 1990
G. †Spongosaturninus Campbell and Clark 1944
G. †Vitorfus Pessagno 1977
G. Saturnalis Haeckel 1887
Fm. †Spongosaturnaloididae Kozur and Mostler 1983
+
G. †Ploechingerella Kozur and Mostler 1983
+
Ploechingerella elbistanensis Dumitrica et al. 2010
Ploechingerella irregularis Dumitrica et al. 2010
Ploechingerella subcerniculum Dumitrica et al. 2010
Ploechingerella torquis Dumitrica et al. 2010
Ploechingerella undomarginata Dumitrica et al. 2010
G. †Spongosaturnaloides Kozur and Mostler 1972
+
Spongosaturnaloides macilentus Dumitrica et al. 2010
Spongosaturnaloides multidentatus Kozur and Mostler 1983
Spongosaturnaloides triradiatus Dumitrica et al. 2010
G. †Staurolonchidium Haeckel 1887
+
Invalid names: Staurolonchidium obliquum Hinde 1899 [nomen dubium]
G. †Stylodiscus Rüst
+
Stylodiscus dictyosus Rüst 1892
Fm. †Tetrentactiniidae Kozur and Mostler 1979
+
Tr. †Tetrentactiniini Kozur and Mostler 1979
+
G. †Multisphaera Nazarov and Afanasieva 2000
G. †Tetrentactinia Foreman 1963
+
Invalid names: Somphoentactinia Nazarov 1975 [synonym], Spongentactinella Nazarov 1975 [synonym]
G. †Triaenosphaera Deflandre 1973
+
Invalid names: Triaenoentactinosphaera Wang 1997 [synonym]
Invalid names: Ellipsostigma Hinde 1899 [nomen dubium]
Fm. †Thalassothamnidae Haecker 1906
+
G. †Conostylus Popofsky 1907
G. †Cytocladus Schröder 1906
G. †Thalassothamnus Haecker 1906
G. †Triassothamnus Kozur and Mostler 1981
+
Triassothamnus verticillatus Dumitrica 1980
Invalid names: Archaeothamnulus Dumitrica 1982 [synonym]
G. †Triposphaera Hinde
+
Triposphaera dumitricai Kozur and Mostler 1989
Triposphaera maxima Ruedemann and Wilson 1936
Triposphaera permica Kozur and Mostler 1989
Triposphaera tetrasphaera Kozur and Mostler 1989
Triposphaera tribrachiata Kozur and Mostler 1989
Triposphaera uralica Kozur and Mostler 1989
Triposphaera woni Kozur and Mostler 1989
Invalid names: Triposphaera armata Hinde 1890 [nomen dubium], Triposphaera densa Hinde 1890 [nomen dubium], Triposphaera hastata Hinde 1890 [nomen dubium], Triposphaera peachii Hinde 1890 [nomen dubium]
Fm. †Triumbraculidae Dumitrica 2013
+
G. †Triumbraculum Dumitrica 2013
+
Triumbraculum brauni Dumitrica 2013
Invalid names: Cyclocarpus Li and Wang 1991 [nomen dubium], Helioentactinia Nazarov 1975 [nomen dubium], Paleoxiphosphaera Nazarov 1973 [nomen dubium], Protoentactiniacea Kozur et al. 1996 [empty]
Or. †Latentifistularia Caridroit et al. 1999
+
Fm. †Cauletellidae Caridroit et al.
+
G. †Cauletella Caridroit et al. 1999
+
Cauletella constricta Feng et al. 2006
Cauletella manica De Wever and Caridroit 1984
Cauletella paradoxa Shang et al. 2001
Cauletella porosa Feng et al. 2006
Invalid names: Deflandrella Loeblich and Tappan 1961 [replaced], Kimagior Sugiyama 2000 [objective synonym]
G. †Foremanhelena De Wever and Caridroit 1984
+
Foremanhelena circula Shang et al. 2001
Foremanhelena intermixta Feng et al. 2006
Foremanhelena robusta Feng et al. 2006
Foremanhelena triangula De Wever and Caridroit 1984
Invalid names: Triplanospongus Sashida and Tonishi 1988 [synonym]
G. †Ishigaum De Wever and Caridroit 1984
+
Ishigaum complanum Feng et al. 2006
Ishigaum craticula Shang et al. 2001
Ishigaum fusinum Feng et al. 2006
Ishigaum klaengensis Sashida 2000
Ishigaum labaensis Feng and Liu 1993
Ishigaum longispina Feng et al. 2006
Ishigaum obesum De Wever and Caridroit 1984
Ishigaum trifustis De Wever and Caridroit 1984
Ishigaum tristylum Feng et al. 2006
G. †Praedeflandrella Kozur and Mostler 1989
+
Praedeflandrella firmata Maldonado and Noble 2010
Praedeflandrella prolata Maldonado and Noble 2010
G. †Pseudotormentus De Wever and Caridroit 1984
+
Pseudotormentus delawarensis Schwartzapfel and Holdsworth 1996
Pseudotormentus kamigoriensis De Wever and Caridroit 1984
G. †Shangella Feng et al. 2006
+
Shangella capitanensis Nestell and Nestell 2010
Shangella longa Feng et al. 2006
Shangella regularis Feng et al. 2006
G. †Triplanospongos Sashida and Tonishi 1988
+
Triplanospongos dekkasensis Noble and Renne 1990
Triplanospongos musashiensis Sashida and Tonishi 1988
Invalid names: Trifidospongus Noble and Renne 1990 [synonym]
Invalid names: Deflandrellidae De Wever and Caridroit 1984 [replaced], Kimagioridae Sugiyama 2000 [synonym]
G. †Gustefana Kozur 1993
+
Fm. †Latentifistulidae Nazarov and Ormiston 1983
+
G. †Areolicaudatus Feng 1992
+
G. †Brianellium Cheng 1986
+
Brianellium buckense Cheng 1986
Brianellium gordoni Cheng 1986
Brianellium ishigai Cheng 1986
Brianellium laxum Cheng 1986
Brianellium medium Cheng 1986
Brianellium obesum Cheng 1986
Brianellium ruestae Cheng 1986
G. †Latentibifistula Nazarov and Ormiston 1983
+
Latentibifistula asperspongiosa Sashida and Tonishi 1986
Latentibifistula triacanthophora Nazarov and Ormiston 1983
Invalid names: Triacanthofenestrella Nazarov and Ormiston 1984 [synonym], Triactofenestrella Nazarov and Ormiston 1984 [synonym]
G. †Latentifistula Nazarov and Ormiston 1983
+
Latentifistula astricta Nazarov 1986
Latentifistula brauni Wang 2012
Latentifistula crux Nazarov and Ormiston 1983
Latentifistula densa Nazarov and Ormiston 1985
Latentifistula neotenica Nazarov and Ormiston 1985
Latentifistula patagilaterala Nazarov and Ormiston 1985
Latentifistula similicutis Caridroit and De Wever 1986
Latentifistula texana Nazarov and Ormiston 1985
Latentifistula torulosa Nazarov 1986
Latentifistula valdeinepta Nazarov and Ormiston 1985
Invalid names: Ouaka Cheng 1986 [synonym], Trilacertus Cheng 1986 [synonym], Wonella Kozur and Mostler 1989 [synonym]
G. †Staurentactinia Schwartzapfel and Holdsworth 1996
+
Staurentactinia nazarovi Schwartzapfel and Holdsworth 1996
Invalid names: Archaeopyramisidae Cheng 1986 [synonym], Ouakidae Cheng 1986 [synonym]
Fm. †Ormistonellidae De Wever and Caridroit 1984
+
G. †Haploaxon Cordey 1998
+
Haploaxon melorax Cordey 1998
Haploaxon merrittensis Cordey 1998
G. †Ormistonella De Wever and Caridroit 1984
+
Ormistonella adhaerens Feng et al. 2006
Ormistonella cylindrata Feng et al. 2006
Ormistonella hickoryensis Schwartzapfel and Holdsworth 1996
Ormistonella robusta De Wever and Caridroit 1984
Ormistonella turgida Feng 1992
Invalid names: Paulianella Kozur and Mostler 1989 [synonym]
G. †Polyfistula Nazarov and Ormiston 1984
+
Polyfistula grantmackiei Sashida 2000
Polyfistula hexalobata Nazarov and Ormiston 1989
Polyfistula longiquitas Nazarov and Ormiston 1984
Polyfistula novem Noble and Renne 1990
Polyfistula regularis Feng et al. 2006
Invalid names: Cornellus Kozur and Mostler 1989 [synonym], Nabespecha Cornell and Simpson 1986 [synonym]
G. †Quadricaulis Caridroit and De Wever 1986
+
Quadricaulis femoris Caridroit and De Wever 1986
Invalid names: Nazarovella De Wever and Caridroit 1984 [synonym], Quadriremis Nazarov and Ormiston 1985 [synonym], Raciditor Sugiyama 2000 [synonym]
G. †Quinqueremis Nazarov and Ormiston 1983
+
Quinqueremis arundinea Nazarov and Ormiston 1983
Quinqueremis clathrolobulatus Amon and Braun 1994
Quinqueremis robusta Nazarov and Ormiston 1985
G. †Wangia Feng 1993
+
Wangia biturbinata Feng 1993
Wangia elegans Feng 1993
Wangia kangwuensis Feng et al. 1998
G. †Palaeoellipsoides Afanasieva and Amon
+
Palaeoellipsoides convexocylindratus Afanasieva and Amon 2012
Palaeoellipsoides planoconvexus Afanasieva and Amon 2012
Fm. †Pseudolitheliidae Kozur and Mostler 1989
+
G. †Grandetortura Sashida and Tonishi 1991
+
Grandetortura nipponica Sashida and Tonishi 1991
G. †Octatormentum Nazarov and Ormiston 1985
+
Octatormentum babcockae Nazarov and Ormiston 1985
Octatormentum cornelli Nazarov and Ormiston 1985
Octatormentum floriferum Sashida and Tonishi 1988
Octatormentum yaoi Wu and Feng 2010
Invalid names: Pseudolithelius Kozur and Mostler 1989 [synonym]
Invalid names: Grandetorturidae Sashida and Tonishi 1991 [synonym]
Fm. †Ruzhencevispongidae Kozur 1980
+
G. †Latentidiota Nazarov and Ormiston 1985
+
Latentidiota ambigua Nazarov 1986
Latentidiota choripelata Nazarov 1986
Latentidiota clarisona Nazarov 1986
Latentidiota fallacia Nazarov 1986
Latentidiota medorensis Nestell et al. 2012
Latentidiota semilamina Nazarov 1986
Latentidiota trigimena Nazarov and Ormiston 1984
Latentidiota tripetalina Nazarov 1986
Latentidiota visenda Nazarov and Ormiston 1985
G. †Rectotormentum Nazarov and Ormiston 1985
+
Rectotormentum fengi Noble and Jin 2010
Rectotormentum fornicatum Nazarov and Ormiston 1985
Rectotormentum wardlawi Nestell and Nestell 2010
G. †Ruzhencevispongus Kozur 1980
+
Ruzhencevispongus aktastiensis Nazarov and Ormiston 1993
Ruzhencevispongus apertus Amon et al. 1990
Ruzhencevispongus cacumenireticulatus Nazarov and Ormiston 1989
Ruzhencevispongus cataphractus Nazarov and Ormiston 1985
Ruzhencevispongus emarginatus Nazarov and Ormiston 1989
Ruzhencevispongus girtyi Nazarov and Ormiston 1985
Ruzhencevispongus laqueus Nazarov and Ormiston 1989
Ruzhencevispongus partilaminatus Nazarov and Ormiston 1989
Ruzhencevispongus plumatus Nazarov and Ormiston 1985
Ruzhencevispongus promiscuus Nazarov and Ormiston 1989
Ruzhencevispongus retiporosus Nazarov and Ormiston 1989
Ruzhencevispongus rotundus Feng et al. 2006
Invalid names: Nazarovispongus Kozur 1980 [synonym], Patrickella Kozur and Mostler 1989 [synonym]
G. †Tormentum Nazarov and Ormiston 1983
+
Tormentum aequilateralis Nazarov 1986
Tormentum circumfluum Nazarov 1986
Tormentum circumfusum Nazarov and Ormiston 1985
Tormentum coarctatum Nazarov and Ormiston 1993
Tormentum complicatum Nazarov 1986
Tormentum delicatum Nazarov and Ormiston 1985
Tormentum inflatum Nazarov and Ormiston 1985
Tormentum orientalis Nazarov and Ormiston 1993
Tormentum pervagatum Nazarov and Ormiston 1985
Tormentum protei Nazarov and Ormiston 1983
Tormentum rotundatum Feng 2006
Tormentum sertulum Nazarov and Ormiston 1985
Tormentum subrotundum Nazarov 1986
G. †Wonia Ozdikmen 2009
+
Invalid names: Scharfenbergia Won 1983 [replaced]
Invalid names: Tormentidae Nazarov and Ormiston 1983 [synonym]
G. †Tetraspongentactinia Won and Seo 2010
+
Tetraspongentactinia triporosa Won and Seo 2010
Fm. †Tetratormentidae Nestell and Nestell 2010
+
G. †Mostlerispongus Kozur 1993
+
G. †Quadrilobata Wang 1995
+
Quadrilobata blomei Nestell and Nestell 2010
G. †Tetragregnon Ormiston and Lane 1976
+
Tetragregnon iowaensis Nestell et al. 2012
Tetragregnon japonicum Sashida and Tonishi 1985
Tetragregnon longispinatum Feng et al. 2006
Tetragregnon nitidus Nazarov and Ormiston 1985
Tetragregnon pyramidatus Nazarov 1986
Tetragregnon scalpratus Nazarov and Ormiston 1985
Tetragregnon sphaericus Nazarov 1986
Tetragregnon sycamorensis Ormiston and Lane 1976
Tetragregnon tunicatus Nazarov 1986
Tetragregnon vimineum Amon et al. 1990
Invalid names: Archaeopyramisa Cheng 1986 [synonym], Tetracircinata Nazarov and Ormiston 1984 [synonym], Tetraspongoactinia Won 1998 [synonym]
G. †Tetratormentum Nazarov and Ormiston 1985
+
Tetratormentum acutum Sashida and Tonishi 1988
Tetratormentum condensum Nazarov 1986
Tetratormentum crateris Nazarov 1986
Tetratormentum diremptum Nazarov 1986
Tetratormentum globiforme Sashida and Tonishi 1988
Tetratormentum magniporosa Won and Seo 2010
Tetratormentum nandanensis Wu and Feng 2010
Tetratormentum narthecium Nazarov and Ormiston 1985
Tetratormentum ormistoni Nestell and Nestell 2010
Or. Nassellaria Ehrenberg 1875
+
Superfm. Acanthodesmiacea Hertwig 1879
+
Fm. Acanthodesmiidae Hertwig 1879
+
G. Archicircus Haeckel 1887
G. Circospyris Haeckel 1881
G. Dictyospris Ehrenberg 1847
G. Dipocoronis Haeckel 1881
+
Invalid names: Tetracubus Haeckel 1887 [synonym], Tripocubus Haeckel 1881 [synonym]
G. Eucoronis Haeckel 1881
+
Invalid names: Acrocubus Haeckel 1881 [synonym]
G. Lithocircus Müller 1857
+
Invalid names: Amphispyris Haeckel 1881 [synonym], Toxarium Haeckel 1887 [synonym]
G. Lithotympanum Haeckel 1881
G. Microcubus Haeckel 1881
G. Nephrodictyum Haeckel 1881
G. Paradictyum Haeckel 1881
G. Perispyris Haeckel 1881
G. Semantis Haeckel 1887
G. Triceraspyris Haeckel 1881
G. Tricolospyris Haeckel 1881
G. Tricyclidium Haeckel 1881
G. Trissocyclus Haeckel 1881
+
Invalid names: Trissocircus Haeckel 1881 [synonym]
G. Tympanidium Haeckel 1881
G. Tympaniscus Haeckel 1887
G. Tympanomma Haeckel 1887
G. Zygocircus Bütschli 1882
G. Zygostephanus Haeckel 1862
Fm. Artostrobiidae Riedel 1967
+
G. Artostobium Haeckel 1887
+
Invalid names: Botryostrobus Haeckel 1887 [synonym]
G. †Dictyoprora Haeckel 1881
+
Invalid names: Cryptocephalus Haeckel 1881 [synonym]
G. †Eribotrys Foreman 1968
G. Phormostichoartus Campbell 1951
G. †Pseudotheocampe Empson-Morin 1981
G. Siphocampe Haeckel 1981
G. †Siphostichartus Nigrini 1977
G. Spirocyrtis Haeckel 1881
G. Theocampe Haeckel 1887
G. Theocamptra Haeckel 1887
Fm. †Bulbocyrtiidae Kozur and Mostler 1981
+
G. †Bulbocyrtium Kozur and Mostler 1981
+
Invalid names: Pessagnocyrtium Kozur and Mostler 1981 [synonym], Quasipetasus Blome 1984 [synonym]
Fm. Cannobotryidae Haeckel 1881
+
G. Acanthobotrys Popofsky 1913
G. Acrobotrys Haeckel 1881
G. Amphimelissa Jorgensen 1905
G. Bisphaerocephalina Petrushevskaya 1965
G. Bisphaerocephalus Popofsky 1908
G. Botryocampe Ehrenberg 1860
G. Botryocylinder Petrushevskaya 1975
G. Botryocyrtis Ehrenberg 1860
G. †Botryometra Petrushevskaya 1975
G. Botryopyle Haeckel 1881
G. Cannobotrys Haeckel 1881
G. Centrobotrys Petrushevskaya 1965
G. †Cornutovum Foreman 1968
G. Disolenia Ehrenberg 1861
G. Neobotrys Popofsky 1913
G. Pylobotrys Haeckel 1881
G. Rhopalosyringium Campbell and Clark 1944
G. Saccospyris Haecker 1908
Fm. Carpocaniidae Haeckel 1881
+
Subfm. Carpocaniinae Haeckel 1881
G. †Carpocanobium Haeckel 1887
G. †Cystophormis Haeckel 1887
Subfm. †Diacanthocapsinae O'Dogherty 1994
Fm. Cuniculiformidae De Wever 1982
+
G. †Goestlingella Kozur and Mostler 1979
Fm. †Monicastericidae Kozur and Mostler 1994
+
G. †Monicasterix Kozur and Mostler 1994
G. †Tubotriassocyrtis Kozur and Mostler 1994
Fm. Paratympanidae Haeckel 1881
+
Invalid names: Protympaniinae Haeckel 1887 [empty]
Fm. †Planispinocyrtiidae Kozur and Mostler 1981
+
G. †Ladinocampe Kozur 1984
G. †Planispinocyrtis Kozur and Mostler 1981
G. †Spinotriassocampe Kozur 1984
Fm. Pterocorythidae Haeckel 1881
+
G. Albatrossidium Sanfilippo and Riedel 1992
G. †Androcyclas Jørgensen 1905
G. Anthocyrtidium Haeckel 1881
G. Calocycletta Haeckel 1887
G. Cryptocarpium Sanfilippo and Riedel 1992
G. Lamaprocyrtis Caulet 1971
G. Lamprocyclas Haeckel 1881
G. Lamprocyrtis Kling 1973
G. Podocyrtis Ehrenberg 1874
G. Pterocorys Haeckel 1882
G. Theocorythium Haeckel 1887
G. Theocyrtis Haeckel 1887
Fm. †Rotaformidae Pessagno 1970
+
G. †Rotaforma Pessagno 1970
G. †Saturniforma Pessagno 1970
Fm. Sethophormididae Haeckel 1881
+
G. Enneaphormis Haeckel 1881
G. Protoscenium Jorgensen 1905
G. Sethophormis Haeckel 1881
G. †Velicucullus Riedel and Campbell 1952
Fm. Spongolophophenidae Kozur and Mostler 1994
+
G. †Conospongocyrtis Kozur and Mostler 1994
G. †Maudia Carter et al. 1988
G. †Spongolophophaena Kozur and Mostler 1994
G. Triassospongocyrtis Kozur and Mostler 1994
Fm. †Spongosilicarmigeridae De Wever et al. 2001
+
G. †Nofrema Dumitrica et al. 1980
G. †Spongosilicarmiger Kozur 1984
Fm. Stephaniidae Haeckel 1887
+
G. Cortina Haeckel 1887
G. Plagiocarpa Haeckel 1881
G. Stephanium Haeckel 1887
Fm. Theopiliidae Haeckel 1881
+
G. Cecryphalium Haeckel 1881
G. Clathrocyclas Haeckel 1881
G. Cycladophora Ehrenberg 1847
+
Invalid names: Diplocyclas Haeckel 1881 [synonym]
G. Eucecryphalus Haeckel 1860
G. Eurystomoskevos Caulet 1991
G. Lipmanella Loeblich and Tappan 1961
+
Invalid names: Dictyoceras Haeckel 1862 [replaced]
G. Phrenocodon Haeckel 1887
G. Theocalyptra Haeckel 1881
G. Theopilium Haeckel 1881
Fm. Triospyrididae Haeckel 1881
+
G. Androspyris Haeckel 1881
G. Anthospyris Haeckel 1881
G. Archiphaena Haeckel 1881
+
Invalid names: Tamnospyris Haeckel 1881 [synonym]
G. Brachiospyris Haeckel 1881
G. Ceratospyris Ehrenberg 1847
G. Clathrobursa Haeckel 1881
+
Invalid names: Platybursa Haeckel 1881 [synonym]
G. Corythospyris Haeckel 1881
G. Dendrospyris Haeckel 1881
+
Invalid names: Acrospyris Haeckel 1881 [synonym], Aegospyris Haeckel 1881 [synonym], Giraffospyris Haeckel 1881 [synonym], Pentaspyris Haeckel 1881 [synonym], Taurospyris Haeckel 1881 [synonym], Therospyris Haeckel 1881 [synonym]
G. Desmospyris Haeckel 1881
G. Dorcadospyris Haeckel 1881
+
Invalid names: Gamospyris Haeckel 1881 [synonym], Stephanospyris Haeckel 1881 [synonym]
G. Gorgospyris Haeckel 1881
G. Hexaspyris Haeckel 1887
G. Lamprospyris Haeckel 1881
G. Liriospyris Haeckel 1881
G. Lophospyris Haeckel 1881
G. Patagospyris Haeckel 1881
G. Petalospyrella Haeckel 1887
G. Petalospyris Ehrenberg 1847
G. Psychospyris Riedel and Sanfilippo 1971
G. Rhodospyris Haeckel 1881
G. Semantrum Haeckel 1887
G. Tholospyridium Haeckel 1887
G. Triospyrium Haeckel 1887
G. †Acotripus
Fm. Acropyramididae Haeckel 1881
+
G. Artostrobus Haeckel 1887
G. Bathropyramis Haeckel 1881
+
Bathropyramis campbelli Taketani 1982
Invalid names: Acropyramis Haeckel 1881 [synonym]
G. Celluronta Sugiyama 1997
G. Cinclopyramis Haeckel 1879
G. Cladarachnium Haeckel 1881
G. Cornutella Ehrenberg 1838
+
Cornutella californica Campbell and Clark 1944
Cornutella clathrata Ehrenberg 1838
Cornutella cretacea Taketani 1982
G. Dictyodedalus O'Dogherty 1994
G. Haliphormartidium Campbell 1951
G. Litharachnium Haeckel 1860
+
Invalid names: Litharachnidium Haeckel 1887 [objective synonym]
G. Peripyramis Haeckel 1881
G. Polypleuris Haeckel 1887
G. Sethopyramis Haeckel 1881
+
Sethopyramis scalaris Ehrenberg 1874
Invalid names: Sestropyramis Haeckel 1887 [objective synonym]
G. †Afens Riedel and Sanfilippo 1974
+
Afens liriodes Riedel and Sanfilippo 1974
Superfm. †Amphipyndacea Riedel 1967
+
Fm. †Amphipyndacidae Riedel 1967
+
G. †Amphipternis Foreman 1973
G. †Amphipyndax Foreman 1966
+
Invalid names: Protostichocapsa Empson-Morin 1982 [synonym]
G. Cyrtolagena Haeckel 1887
+
Invalid names: Sticholagena Haeckel 1887 [synonym], Stichophaetna Haeckel 1881 [synonym], Stichophormiscus Haeckel 1887 [synonym], Stichophormium Haeckel 1887 [synonym]
G. †Palinandromeda Pessagno et al. 1993
+
Invalid names: Andromeda [replaced]
G. †Parvifasus Takemura 1986
G. †Parvifavus Takemura 1986
G. †Triversus Takemura 1986
Fm. †Canoptidae Pessagno et al. 1979
+
G. †Cinguloturris Dumitrica and Mello 1982
G. †Laxtorum Blome 1984
G. †Neocanoptum Zhang 1990
G. †Relanus Pessagno, Jr. and Whalen 1982
Invalid names: Canoptiinae Yeh 1987 [empty]
Fm. †Parvicingulidae Pessagno 1977
+
G. †Atalantria Cordey and Carter 2007
+
Invalid names: Atalanta Cordey and Carter 1996 [replaced]
G. †Caneta Pessagno et al. 1993
G. †Darvelus Hull 1995
G. †Dictyomitrella Haeckel 1887
G. †Elodium Carter et al. 1988
G. †Excingula Kozlova 1994
G. †Mirifusus Pessagno 1977
G. †Nitrader Cordey and Carter 1996
G. †Parvicingula Pessagno 1977
Subfm. †Parvicingulinae Pessagno 1977
G. †Praeparvicingula Pessagno et al. 1993
+
Invalid names: Praecaneta Pessagno et al. 1993 [synonym]
G. †Pseudoristola Yeh 1987
G. †Ristola Pessagno, Jr. and Whalen 1982
G. †Tethysetta Dumitrica 1997
Subfm. †Wrangelliinae Yeh 1987
Fm. †Spongocapsulidae Pessagno 1977
+
G. †Anachoreta O'Dogherty 1994
G. †Obesacapsula Pessagno 1977
G. †Spongocapsula Pessagno 1977
G. †Spongostichomitra O'Dogherty 1994
G. †Torculum O'Dogherty 1995
G. †Tubilustrium O'Dogherty 1994
Fm. †Syringocapsidae Foreman 1973
+
G. †Dibolachras Foreman 1973
G. †Dicolocapsa Haeckel 1881
G. †Ducatus Whalen and Carter 2002
G. †Fultacapsa Ozvoldova and Frantova 1997
Subfm. †Japonocapsinae Kozur 1984
G. †Katroma Pessagno and Poisson 1981
G. †Parapodocapsa Steiger 1992
G. †Pleesus Yeh 1987
G. †Podobursa Wisniowski 1889
G. †Podocapsa Rüst 1885
G. †Quarticella Takemura 1986
G. †Squinabollum Dumitrica 1970
G. †Syringocapsa Neviani 1900
G. †Teesium Carter et al. 1998
G. †Yamatoum Takemura 1986
Fm. †Anisicyrtiidae Kozur and Mostler 1981
+
G. Anisicyrtis Kozur and Mostler 1981
+
Invalid names: Zevius Sugiyama [synonym]
G. Anthocyrtoma Haeckel 1887
+
Anthocyrtoma serrulata Ehrenberg 1874
Superfm. †Archaeodictyomitracea Pessagno 1976
+
Fm. †Archaeodictyomitridae Pessagno 1976
+
G. †Archaeodictyomitra Pessagno 1977
+
Invalid names: Combusta Yeh 1987 [synonym]
G. †Dictyomitra Zittel 1876
G. †Diplostrobus Squinabol 1903
G. †Mictyoditra Dumitrica 1997
+
Invalid names: Beleza Hull 1997 [synonym]
G. †Mita Pessagno 1977
G. †Thanarla Pessagno 1977
G. †Zifondium Pessagno 1977
Fm. †Bagotidae Pessagno, Jr. and Whalen 1982
+
G. †Aitaum Pessagno and Hull 2002
G. †Bagotum Pessagno, Jr. and Whalen 1982
G. †Broctus Pessagno, Jr. and Whalen 1982
G. †Canutus Pessagno and Whalen 1982
G. †Droltus Pessagno, Jr. and Whalen 1982
G. †Noritus Pessagno, Jr. and Whalen 1982
G. †Paradroltus O'Dogherty and Gawlick 2008
Fm. †Hsuidae Pessagno, Jr. and Whalen 1982
+
G. †Hsuum Pessagno 1977
G. †Linaresia El Kadiri 1992
G. †Parahsuum Yao 1982
+
Invalid names: Drulanta Yeh 1987 [synonym], Fantus Yeh 1987 [synonym], Lupherium Pessagno, Jr. and Whalen 1982 [synonym]
G. †Pseudohsuum Zhang 1990
G. †Semihsuum Pessagno et al. 1993
G. †Transhsuum Takemura 1986
Fm. †Unumidae Kozur 1984
+
G. †Praeprotunuma Tekin 1999
+
Invalid names: Spinoprotunuma Kozur et al. 2007 [synonym]
G. †Protunuma Ichikawa and Yao 1976
+
Invalid names: Protonuma [replaced]
G. †Turbocapsula O'Dogherty 1994
G. †Unuma Ichikawa and Yao 1976
Fm. †Archaeosemantidae Kozur and Mostler 1981
+
G. †Archaeosemantis Dumitrica 1982
+
Archaeosemantis longivirga Dumitrica 1982
Archaeosemantis sinuosus Dumitrica 2004
G. †Nandartia Dumitrica 2004
+
Nandartia echinata Dumitrica 1982
Nandartia humerosa Dumitrica 2004
Nandartia octostyla Dumitrica 2004
Nandartia robusta Dumitrica 2004
Nandartia simplicissima Dumitrica 1982
G. †Tandarnia Dumitrica 1982
+
Tandarnia arachnoconcha Dumitrica 1982
Tandarnia incerta Dumitrica 1982
Tandarnia recoarensis Dumitrica 1982
Fm. †Archocyrtiidae Kozur and Mostler 1981
+
G. †Archocyrtium Deflandre 1972
+
Archocyrtium amoenus Afanasieva and Amon 2011
Archocyrtium anglosum Deflandre 1973
Archocyrtium babini Gourmelon 1986
Archocyrtium breviora Park and Won 2012
Archocyrtium castuligerum Deflandre 1972
Archocyrtium clinoceros Deflandre 1973
Archocyrtium delicatum Cheng 1986
Archocyrtium diductum Deflandre 1973
Archocyrtium dilatipes Deflandre 1973
Archocyrtium effingi Kiessling and Tragelehn 1994
Archocyrtium eupectum Braun 1989
Archocyrtium ferreum Braun 1989
Archocyrtium formosum Cheng 1986
Archocyrtium lagabriellei Gourmelon 1987
Archocyrtium ludicrum Deflandre 1973
Archocyrtium medium Liu and Hao 2006
Archocyrtium obesum Cheng 1986
Archocyrtium ormistoni Cheng 1986
Archocyrtium parvispina Park and Won 2012
Archocyrtium parvum Deflandre 1972
Archocyrtium petrushevskaye Deflandre 1973
Archocyrtium procerum Cheng 1986
Archocyrtium pulchrum Braun 1990
Archocyrtium riedeli Deflandre 1972
Archocyrtium sashidai Feng et al. 2004
Archocyrtium strictum Deflandre 1973
Archocyrtium tersae Deflandre 1972
Archocyrtium typicum Cheng 1986
Archocyrtium validum Cheng 1986
Archocyrtium venustum Cheng 1986
Archocyrtium wonae Cheng 1986
G. †Cerarchocyrtium Deflandre 1973
+
Cerarchocyrtium ambiguum Deflandre 1973
Cerarchocyrtium dirum Cheng 1986
Cerarchocyrtium tinnulum Deflandre 1973
G. †Cyrtisphaeractenium Deflandre 1972
+
Cyrtisphaeractenium fluegeli Kiessling and Tragelehn 1994
Cyrtisphaeractenium mendax Deflandre 1972
Cyrtisphaeractenium sandbergi Schwartzapfel and Holdsworth 1996
G. †Cyrtisphaeronemium Deflandre 1972
+
G. †Deflandrellium Cheng 1986
+
Deflandrellium minutum Cheng 1986
Deflandrellium pronum Cheng 1986
G. †Mostlerium Cheng 1986
+
Mostlerium unicum Cheng 1986
G. †Pararchocyrtium Deflandre 1972
+
Pararchocyrtium mirabile Deflandre 1972
G. †Robotium Cheng 1986
+
Robotium biauriculum Cheng 1986
Robotium firmum Cheng 1986
Robotium gordoni Cheng 1986
Robotium ruesti Cheng 1986
Robotium validum Cheng 1986
Robotium venustum Cheng 1986
G. †Ares De Wever 1982
+
Ares armatus De Wever 1982
Ares avirostrum Gorican et al. 2006
Ares cuniculiformis Gorican et al. 2006
Ares mexicoensis Whalen and Carter 2002
Ares moresbyensis Carter et al. 1998
Ares sutherlandi Carter et al. 1998
Ares takemurai Gorican et al. 2006
Invalid names: Parares Takemura 1986 [synonym]
G. Artoperina Campbell 1951
+
Artoperina loxia Ehrenberg 1854
G. Artostrobium Haeckel 1887
+
Artostrobium aurita Ehrenberg 1844
Artostrobium tina Foreman 1971
Artostrobium urna Foreman 1971
G. †Ayrtonius Sugiyama 1997
+
Ayrtonius elizabethae Sugiyama 1997
Fm. †Barbutidae Yeh 2011
+
G. †Barbuta Yeh 2011
+
Barbuta senecaensis Yeh 2011
G. †Belleza Hull 1997
G. Botryocella Haeckel 1887
+
Botryocella nucula Ehrenberg 1874
G. †Canelonus Hull 1997
+
Canelonus conus Hull 1997
G. †Canesium
G. †Carterwhalenia Gorican et al. 2006
+
Carterwhalenia minai Whalen and Carter 2002
G. Cladospyris Ehrenberg 1846
+
Cladospyris ramosa Ehrenberg 1874
G. †Confiroma
Fm. †Crubidae Yeh 1987
+
G. †Crubus Yeh 1987
+
Crubus chengi Yeh 1987
+
Invalid names: Crubus robustus Yeh 1987 [synonym]
Crubus firmus Yeh 1987
+
Cryptopora curiosa Cooper 1973
Cryptopora hesperis Cooper 1982
Cryptopora maldiviensis Muir-Wood 1959
Fm. †Cuniculiformiidae De Wever 1982
+
G. †Cassideus Pessagno 1969
G. †Cuniculiformis De Wever 1982
+
Cuniculiformis aristotelis De Wever 1982
Cuniculiformis plinius De Wever 1982
+
Invalid names: Cyrtocalpis obtusa Rüst 1892 [nomen dubium], Cyrtocalpis prima Rüst 1892 [nomen dubium], Cyrtocalpis serieporata Rüst 1892 [nomen dubium]
Superfm. †Cyrtoidea Haeckel 1862
+
+
G. Lithocampe Ehrenberg 1839
Fm. †Deflandrecyrtiidae Kozur and Mostler 1979
+
G. †Caphtorocyrtium Bragin and Krylov 1999
+
Caphtorocyrtium tenerum Bragin and Krylov 1999
G. †Deflandrecyrtium Kozur and Mostler 1979
+
Deflandrecyrtium carterae Yeh and Cheng 1996
Deflandrecyrtium nobense Carter 1993
Deflandrecyrtium popofskyi Kozur and Mostler 1979
G. †Dreyericyrtium Kozur and Mostler 1979
+
Dreyericyrtium carterae Bragin and Krylov 1999
Dreyericyrtium curvatum Kozur and Mostler 1979
G. †Haeckelicyrtium Kozur and Mostler 1979
+
Haeckelicyrtium austriacum Kozur and Mostler 1979
Haeckelicyrtium crickmayi Gorican et al. 2006
Haeckelicyrtium spinosum Kozur and Mostler 1979
Haeckelicyrtium takemurai Yeh and Cheng 1996
G. †Hetalum Yeh 1989
+
Hetalum brevilabrum Yeh 1989
G. †Tricornicyrtium Tekin 1999
+
Fm. †Diacanthocapsidae O'Dogherty 1994
+
G. †Theocapsomella O'Dogherty et al. 2006
+
Theocapsomella bicornis Baumgartner 1995
Theocapsomella cordis Kocher 1981
Theocapsomella cucurbiformis Baumgartner 1995
Theocapsomella nodosa Aita 1987
G. †Theocapsommella O'Dogherty et al. 2006
+
Theocapsommella costata Chiari 2002
G. Dictyospyris Ehrenberg 1846
+
Dictyospyris trilobata Ehrenberg 1854
Invalid names: Dictyospyris ceratospyris Ehrenberg 1873 [nomen nudum]
G. †Distylocapsa O'Dogherty 1904
Superfm. †Eucyrtidiacea Ehrenberg 1847
+
Fm. †Bekomidae De Wever et al. 2001
+
G. †Bekoma Riedel and Sanfilippo 1971
G. †Bekomiforma Sanfilippo and Riedel 1974
G. †Orbula Foreman 1973
Fm. Eucyrtidiidae Ehrenberg 1847
+
G. Artocapsa Haeckel 1881
G. Artophormis Haeckel 1881
G. Buryella Foreman 1973
G. Calocyclas Ehrenberg 1847
G. Calocycloma Haeckel 1887
G. Clathrocycloma Haeckel 1887
G. Cymaetron Caulet 1991
G. Cyrtocapsa Haeckel 1881
G. †Cyrtocapsella Haeckel 1887
+
Invalid names: Cyrtocapsella Haeckel 1887 [objective synonym]
G. †Eostichomitra Empson-Morin 1981
G. Eucyrtidium Ehrenberg 1847
+
Invalid names: Eucyrtis Haeckel 1882 [objective synonym]
G. †Gigi De Wever 1982
G. †Guexella Baumgartner 1984
G. †Lantus Yeh 1987
G. Lithopera Ehrenberg 1847
G. Milax Blome 1984
G. Phalangites O'Dogherty 1994
G. Phormocyrtis Haeckel 1887
G. †Pseudoeucyrtis Pessagno 1977
+
Invalid names: Protokatroma Carter et al. 1998 [synonym]
G. †Schaumellus Empson-Morin 1981
G. Solenotryma Foreman 1968
G. Stichocapsa Haeckel 1881
G. Stichocorys Haeckel 1881
G. Stichomitra Cayeux 1897
G. †Vistularia Gorka 1989
Fm. †Eucyrtiidae Ehrenberg 1847
+
Invalid names: Theoperidae Haeckel 1881 [synonym]
Fm. Lophocyrtiidae De Wever et al. 2001
+
G. †Aphetocyrtis Sanfilippo and Caulet 1998
G. Apoplanius Sanfilippo and Caulet 1998
G. Clinorhabdus Sanfilippo and Caulet 1998
G. Cyclampterium Haeckel 1887
G. Lophocyrtis Haeckel 1887
G. Paralampterium Sanfilippo 1990
G. †Pterocyrtidium Bütschli 1882
G. Sciadiopeplus Sanfilippo 1990
Fm. †Obeliscoitidae O'Dogherty 1994
+
G. †Birkenmajeria Wids and De Wever 1993
G. †Obeliscoites O'Dogherty 1994
G. †Olanda Hull 1997
Fm. †Pseudodictyomitridae Pessagno 1977
+
G. †Corum Blome 1984
G. †Kozuricyrtium Tekin 1999
G. †Latium Blome 1984
G. †Loopus Yang 1993
+
Invalid names: Candissa Hull 1997 [synonym]
G. †Multimonilis Yeh 1989
G. †Pachus Blome 1984
G. †Pseudodictyomitra Pessagno 1977
+
Invalid names: Shana Wu and Pessago 1993 [synonym]
G. †Triassocingula Kozur and Mock 1981
+
Invalid names: Castrum [synonym]
G. †Whalenella Kozur 1984
Fm. †Theocotylidae Petrushevskaya 1981
+
G. †Axocorys Haeckel 1881
G. †Lamptonium Haeckel 1887
G. †Pterocodon Ehrenberg 1847
G. †Theocotyle Riedel and Sanfilippo 1970
G. †Thyrsocyrtis Ehrenberg 1847
Fm. †Xitidae Pessagno 1977
+
G. †Antexitus Yeh 2009
G. †Clavaxitus Dumitrica 1997
G. †Crolanium Pessagno 1977
G. †Foremanina Empson-Morin 1981
+
Invalid names: Tugurium O'Dogherty 1994 [synonym]
G. †Neorelumbra Kiessling 1995
G. †Novixitus Pessagno 1977
G. †Praexitus Dumitrica 1997
G. †Pseudodictyomitrella Grill and Kozur 1986
G. †Pseudoxitus Wu and De Wever 1993
G. †Xitus Pessagno 1977
Fm. †Eucyrtidiellidae Takemura
+
G. †Eucyrtidiellum Baumgartner 1984
+
Eucyrtidiellum gujoense Takemura and Nakaseko 1986
Eucyrtidiellum nagaiae Gorican et al. 2006
Eucyrtidiellum omanojaponicum Gorican et al. 2006
Eucyrtidiellum ptyctum Riedel and Sanfilippo 1974
+
Invalid names: Eucyrtidiellum pustulatum Baumgartner 1984 [synonym]
G. †Natoba Pessagno and Poisson 1981
+
Natoba minuta Pessagno and Poisson 1981
G. †Raoultius De Wever 1982
+
Raoultius calcar De Wever 1982
G. †Ewingella
Fm. †Farcidae Pessagno et al. 1986
+
G. †Farcus Pessagno et al. 1986
+
Farcus kozuri Yeh 1987
Farcus lepidus Yeh 1987
Fm. †Foremanellinidae Dumitrica 1982
+
G. †Foremanellina Dumitrica 1982
+
Foremanellina expansolabrum Dumitrica 1982
Foremanellina macrocephala Dumitrica 1982
G. †Recoaroella Dumitrica 1982
G. †Riedelius De Wever 1982
+
Riedelius microceras De Wever 1982
Riedelius orthoceras De Wever 1982
Riedelius patulus De Wever 1982
Riedelius williami De Wever 1982
G. †Sanniopileus Dumitrica and Zügel 2003
G. †Foremania Carter et al. 1998
+
Foremania sandilandsensis Carter et al. 1998
G. †Foremaniella Deflandre 1973
+
Foremaniella helenae Deflandre 1973
G. †Globolaxtorum Carter 1993
+
Globolaxtorum cristatum Carter 1993
Globolaxtorum tozeri Carter 1993
G. Glycobotrys Campbell 1951
+
Glycobotrys geminata Ehrenberg 1874
G. Haliphormis Ehrenberg 1846
+
Haliphormis calva Ehrenberg 1954
Fm. †Hexapylocapsidae Dumitrica and Zuegel 1998
+
G. †Hexapylocapsa Dumitrica and Zuegel 1998
Fm. †Hilarisiregidae Takemura and Nakaseko 1982
+
G. †Diceratigalea Takemura and Nakaseko 1982
+
Diceratigalea gastili Pessagno et al. 1986
Diceratigalea halseyensis Pessagno et al. 1986
Invalid names: Rolumbus Pessagno et al. 1986 [synonym]
G. †Hilarisirex Takemura and Nakaseko 1982
+
Hilarisirex oregonensis Pessagno 1986
Hilarisirex quadrangularis Takemura and Nakaseko 1982
G. †Homeoarchicorys Empson-Morin 1981
+
Homeoarchicorys eiformigum Empson-Morin 1981
G. †Japonocampe Kozur 1984
+
Japonocampe nova Yao 1982
G. †Kassina
G. †Krempelinella Empson-Morin 1981
+
Krempelinella kronenartiga Empson-Morin 1981
G. †Kuppelella Empson-Morin 1981
+
Kuppelella cayeuxi Squinabol 1903
G. †Laxuscingula Yeh 2009
+
Laxuscingula obesa Takemura 1982
G. Lithobotrys Ehrenberg 1844
+
Lithobotrys quadriloba Ehrenberg 1844
G. Lithomitra Bütschli 1882
+
Lithomitra pachyderma Ehrenberg 1874
G. Lithornithium Ehrenberg 1847
+
Lithornithium hirundo Ehrenberg 1840
Fm. †Livarellidae Kozur and Mostler 1981
+
G. †Citriduma De Wever 1982
+
Citriduma asteroides Carter 1993
Citriduma radiotuba De Wever 1982
Invalid names: Kozuria Zhang 1990 [synonym]
G. †Livarella Kozur and Mostler 1981
+
Livarella densiporata Kozur and Mostler 1981
Livarella gifuensis Yoshida 1986
Livarella inflata Yeh 1992
Livarella longa Yoshida 1986
Livarella magna Tekin 1999
Livarella valida Yoshida 1986
G. †Praecitriduma Kozur 1984
+
Praecitriduma apexensis Carter 1993
Praecitriduma mostleri Kozur 1984
G. Lophoconus Haeckel 1887
+
Lophoconus antilope Ehrenberg 1872
Fm. Lophophaenidae Haeckel 1881
+
G. Amphiplecta Haeckel 1881
G. Antarctissa Petrushevskaya 1967
+
Antarctissa denticulata Ehrenberg 1844
G. Arachnocorallium Haeckel 1887
G. Arachnocorys Haeckel 1860
+
Arachnocorys dubius Dogiel' and Reshetnyak 1952
G. Archiperidium Haeckel 1881
+
Invalid names: Cryptogyrus Sugiyama 1993 [synonym]
G. †Archipilium Haeckel 1887
G. Botryopera Haeckel 1887
+
Botryopera chlamida Petrushevskaya 1975
Invalid names: Trisulcus Popofsky 1913 [synonym]
G. Ceratocyrtis Bütschli 1882
+
Ceratocyrtis cucullaris Ehrenberg 1874
G. Dictyocephalus Ehrenberg 1860
+
Dictyocephalus obtusus Ehrenberg 1844
Invalid names: Dictyocephalus ventricosus Rüst 1892 [nomen dubium], Dictyocryphalus Haeckel 1887 [objective synonym]
G. Dimelissa Campbell 1951
G. Lampromitra Haeckel 1881
+
Lampromitra spinosiretis Takahashi 1991
G. Lamprotripus Haeckel 1881
G. Lophophaena Ehrenberg 1847
+
Lophophaena galea Ehrenberg 1854
G. Lophophaenoma Haeckel 1887
+
Lophophaenoma radians Ehrenberg 1874
G. Marimoum Funakawa 1994
G. †Ovum De Wever 1982
+
Ovum cetinum De Wever 1982
Ovum ovum Linnaeus 1758
Ovum pertusum De Wever 1982
G. Peromelissa Haeckel 1881
G. Phormacantha Jorgensen 1905
G. Plectacantha Jorgensen 1905
G. Pseudocubus Haeckel 1887
+
Invalid names: Obeliscus Popofsky 1913 [synonym]
G. Pseudodictyophimus Petrushevskaya 1971
G. Steganocubus Sugiyama 1993
G. Syscioscenium Sugiyama 1992
G. Tripodocyrtis Funakawa 1994
G. †Minutusolla Yeh 2009
+
Minutusolla yaoi Yeh 2009
G. †Monosera
G. †Mostlericyrtium Tekin 1999
+
Fm. †Nabolellidae Kozur and Mostler 1979
+
G. †Fueloepicyrtis Kozur and Mostler 1981
G. †Nabolella Petrushevskaya 1981
+
Nabolella brevispinosa Tekin and Mostler 2005
Nabolella causia Carter 1993
Nabolella crenulata Tekin and Mostler 2005
Nabolella desrochersi Carter 1993
Nabolella longispinosa Kozur and Mostler 1979
Nabolella trispinata Tekin and Mostler 2005
Nabolella trispinosa Carter 1993
Nabolella trispinosa Bragin and Krylov 1999
Invalid names: Squinabolella Kozur and Mostler 1979 [replaced]
Fm. †Nabollellidae Dumitrica 2001
+
G. †Acuticassis Dumitrica and Zügel 2003
Fm. †Neosciadiocapsidae Pessagno 1969
+
G. †Coniforma Pessagno 1969
+
G. †Ewingium Pessagno 1976
G. †Lipmanium Pessagno 1969
+
Lipmanium ovalum Bragina 2008
G. †Neosciadiocapsa Pessagno 1969
+
Neosciadiocapsa diabloensis Pessagno 1969
Neosciadiocapsa jenkinsi Pessagno 1975
Neosciadiocapsa urquharti Bragina 2008
G. †Petasiforma Pessagno 1969
+
Petasiforma foremanae Pessagno 1969
Petasiforma tasmaniense Pujana and Quilty 2002
G. †Reticulotubulus Takemura 1986
G. †Sciadiocapsa Squinabol 1904
+
Sciadiocapsa rugosa Bragina 2008
Sciadiocapsa rumseyensis Pessagno 1969
G. †Scyphiforma Pessagno 1969
G. †Squinabolella Pessagno 1969
+
Squinabolella putahensis Pessagno 1969
G. †Perseus Takemura and Nakaseko 1983
+
Perseus tingoensis Suzuki et al. 2002
+
Invalid names: Phaenoscenium excentricum Rüst 1892 [nomen dubium]
G. †Phormocampe Haeckel 1887
Fm. †Plagiacanthidae Hertwig 1879
+
G. Helotholus Jørgensen 1905
G. Mitrocalpis Haeckel 1882
+
Mitrocalpis araneafera Popofsky 1908
Subfm. Plagiacanthinae Hertwig 1879
+
G. Dumetum Popofsky 1908
G. †Jeanpierria Dumitrica 2004
G. Neosemantis Popofsky 1913
+
Invalid names: Campylacantha Jörgensen 1905 [synonym]
G. Paracystidium Cachon and Cachon 1969
G. Pentaplagia Cachon and Cachon 1969
G. Plagiacantha Claparede 1858
G. Plagonium Haeckel 1881
G. Plectagonidium Cachon and Cachon 1969
G. Polyplecta Haeckel 1881
G. Tetraplagia Haeckel 1881
G. Tetraplecta Haeckel 1881
G. Pteroscenium Haeckel 1882
Subfm. †Zaldacriinae Dumitrica 2004
+
G. †Palaeosemantis Dumitrica 2004
G. †Zaldacria Dumitrica 1982
Subfm. †Zamolxinae Dumitrica 1982
+
G. †Arachnoplecta Dumitrica and Zügel 2003
G. †Daniplagia Dumitrica 2004
G. †Molzaxis Dumitrica 2004
G. †Rhabdolithis Ehrenberg 1847
G. †Tetrarchiplagia Dumitrica 1982
G. †Verticiplagia Dumitrica 2004
G. †Zamolxis Dumitrica 1982
Fm. Plagoniidae Haeckel 1881
+
G. Lithomelissa Ehrenberg 1847
+
Lithomelissa microptera Ehrenberg 1854
Lithomelissa monoceras Popofsky 1913
Lithomelissa tartari Ehrenberg 1854
Invalid names: Acromelissa Haeckel 1887 [objective synonym]
G. Mitracalpis Haeckel 1881
G. †Platycryphalus Rüst 1885
Fm. †Popofskyellidae Deflandre 1964
+
G. †Cyrtentactinia Foreman 1963
+
Cyrtentactinia formosa Cheng 1986
Cyrtentactinia pessagnoi Schwartzapfel and Holdsworth 1996
Cyrtentactinia primotica Foreman 1963
G. †Kantollum Cheng 1986
+
Kantollum bicornum Cheng 1986
Kantollum blancoensis Cheng 1986
Kantollum crinerensis Schwartzapfel and Holdsworth 1996
Kantollum undulatum Cheng 1986
Subfm. †Popofskyellinae Cheng 1986
+
G. †Popofskyellum Deflandre 1964
G. †Totollum Schwarzapfel and Holdsworth 1996
+
Totollum blomei Schwartzapfel and Holdsworth 1996
Totollum undulatum Schwartzapfel and Holdsworth 1996
Totollum ziegleri Schwartzapfel and Holdsworth 1996
G. †Tuscaritellum Deflandre 1972
+
Tuscaritellum imitatum Deflandre 1972
Fm. †Poulpidae De Wever 1981
+
G. †Eonapora Kozur and Mostler 1979
+
Eonapora curvata Kozur and Mostler 1979
Eonapora mesotriassica Kozur and Mostler 1981
Eonapora pulchra Kozur and Mostler 1979
Eonapora robusta Kozur and Mostler 1981
G. †Hozmadia Dumitrica et al. 1980
+
Hozmadia ozawai Sugiyama 1992
Hozmadia pyramidalis Gorican and Buser 1990
Hozmadia reticulata Dumitrica et al. 1980
Hozmadia rotunda Nakaseko and Nishimura 1979
G. †Neopylentonema Kozur 1984
+
Neopylentonema procera Sugiyama 1997
G. †Parapoulpus Kozur and Mostler 1979
+
Parapoulpus oertlii Kozur and Mostler 1979
Parapoulpus parviaperturus Kozur and Mostler 1979
G. †Poulpus De Wever 1979
+
Poulpus curvispinus Dumitrica et al. 1980
Poulpus haeckeli Yeh 1987
Poulpus hirsutus De Wever 1982
Poulpus karnicus Yeh 1989
Poulpus lupheri Yeh 1987
Poulpus nishimurae Sugiyama 1992
Poulpus oculatus De Wever 1982
Poulpus phasmatodes De Wever 1979
Poulpus piabyx De Wever 1979
Poulpus reschi Kozur and Mostler 1979
Poulpus transitus Kozur and Mostler 1981
Invalid names: Annulopoulpus Kozur and Mostler 1981 [synonym], Veghia Kozur and Mostler 1981 [synonym]
G. †Saitoum Pessagno 1977
+
Saitoum cepeki Schaaf 1981
Saitoum corniculum De Wever 1981
Saitoum coronarium Carter et al. 1998
Saitoum curvipedatum De Wever 1982
Saitoum dercourti Widz and De Wever 1993
Saitoum dickinsoni Yeh 1987
Saitoum elegans De Wever 1981
Saitoum keki De Wever 1982
Saitoum levium De Wever 1981
Saitoum pagei Pessagno 1977
Saitoum smithi Yeh 1987
Saitoum thayeri Yeh 1987
Saitoum trichylum De Wever 1981
Saitoum triumphense Carter et al. 1998
G. †Saitulpus Dumitrica and Zügel 2003
G. †Triassobipedis Kozur 1984
+
Triassobipedis aetoides Sugiyama 1992
Fm. †Pseudosaturniformidae Kozur and Mostler 1979
+
G. †Pseudosatumiforma Kozur and Mostler 1979
G. †Pseudosaturniforma Kozur and Mostler 1979
+
Pseudosaturniforma carnica Kozur and Mostler 1979
Pseudosaturniforma ladinica Tekin and Mostler 2005
Pseudosaturniforma latimarginata Kozur and Mostler 1979
G. †Quarkus Pessagno, Jr. et al. 1993
G. †Religa Whalen and Carter 2002
+
Religa globosa Whalen and Carter 2002
Fm. †Ruesticyrtiidae Kozur and Mostler 1979
+
G. †Annulotriassocampe Kozur 1994
+
Annulotriassocampe campanilis Kozur and Mostler 1994
G. †Elbistanium Tekin and Bedi 2007
+
Elbistanium gracilum Tekin and Bedi 2007
Elbistanium productum Tekin and Bedi 2007
G. †Nevanellus Kozur and Mostler 1981
+
Nevanellus conicus Kozur and Mostler 1981
G. †Pararuesticyrtium Kozur and Mostler 1981
+
Pararuesticyrtium coniformis Tekin and Mostler 2005
Pararuesticyrtium densiporatum Kozur and Mock 1981
Pararuesticyrtium longispinosum Kozur et al. 2007
Pararuesticyrtium mersinensis Kozur et al. 2007
Pararuesticyrtium rariporatum Kozur and Mostler 1981
Pararuesticyrtium sanfilippoae Tekin and Mostler 2005
G. †Paratriassocampe Kozur and Mostler 1994
G. †Pseudotriassocampe Kozur and Mostler 1994
G. †Ruesticyrtium Kozur and Mostler 1979
+
Ruesticyrtium coronatum Kozur et al. 2007
Ruesticyrtium georgi Kozur et al. 2007
Ruesticyrtium goczani Kozur and Mostler 1981
Ruesticyrtium latidentatum Kozur et al. 2007
Ruesticyrtium lobatum Kozur et al. 2007
Ruesticyrtium mostleri Kozur et al. 2007
Ruesticyrtium rieberi Kozur and Mostler 1979
Invalid names: Veloruesticyrtium Kozur et al. 2007 [synonym]
G. †Striatotriassocampe Kozur and Mostler 1994
+
Striatotriassocampe nodosoannulata Kozur and Mostler 1994
G. †Triassocampe Dumitrica et al. 1980
+
Triassocampe coronata Bragin 1991
Triassocampe deweveri Nakaseko and Nishimura 1979
Triassocampe diordinis Bragin 1991
Triassocampe dumitricai Feng et al. 2001
Triassocampe exilis Yeh 1989
Triassocampe goricani Feng et al. 2001
Triassocampe hunanensis Wenchen and Ning 2000
Triassocampe illyrica Kozur and Mostler 1981
Triassocampe immaturum Blome 1984
Triassocampe myterocorys Sugiyama 1992
Triassocampe pulchra Kozur and Mostler 1981
Triassocampe relica Feng et al. 2001
Triassocampe scalaris Dumitrica et al. 1980
Triassocampe sulovensis Kozur and Mock 1981
G. †Xiphotheca De Wever 1979
+
Xiphotheca irregularis Tekin 1999
Xiphotheca pseudolonga Tekin 1999
Xiphotheca transitus Tekin 1999
G. †Yeharaia Nakaseko and Nishimura 1979
+
Yeharaia elegans Nakaseko and Nishimura 1979
Yeharaia japonica Nakaseko and Nishimura 1979
Fm. †Sanfilippoellidae Kozur and Mostler 1979
+
G. †Sanfilippoella Kozur and Mostler 1979
+
Sanfilippoella tortilis Kozur and Mostler 1979
G. †Spinopoulpus Kozur and Mock 1981
G. †Senelella Tekin 1999
+
Senelella claviformis Kozur et al. 2007
Senelella elongata Kozur et al. 2007
Senelella foezyi Kozur et al. 2007
Senelella inflata Kozur et al. 2007
Senelella mersinensis Kozur et al. 2007
Senelella spinellifera Bragin and Krylov 1999
Senelella triassica Tekin 1999
Invalid names: Hypoxiphothecaella Kozur et al. 2007 [synonym]
Fm. †Sethocapsidae Haeckel 1881
+
G. †Arcanicapsa Takemura 1986
+
G. †Archicapsa Haeckel 1881
G. Gongylothorax Foreman 1968
+
Gongylothorax favosus Dumitrica 1970
Gongylothorax siphonofer Dumitrica 1970
Gongylothorax szeligoviensis Widz and De Wever 1993
G. Heliocryptocapsa Dumitrica 1970
G. Homoeoarchicorys Empson-Morin 1981
G. †Kilinora Hull 1997
+
Kilinora oblongula Kocher 1981
Kilinora spiralis Matsuoka 1982
Kilinora tecta Matsuoka 1983
G. †Plicaforacapsa O'Dogherty et al. 2006
+
Plicaforacapsa catenarum Matsuoka 1982
Plicaforacapsa elegans Matsuoka 1991
G. Sethocapsa Haeckel 1881
+
Sethocapsa accincta Steiger 1992
Sethocapsa cometa Pantanelli 1880
Sethocapsa fabii Cortese 1993
Sethocapsa hexagona Hori 1999
Sethocapsa leiostraca Foreman 1973
Sethocapsa nakaensis Sashida and Uematsu 1996
Sethocapsa pytine Ruedemann and Wilson 1936
Sethocapsa simplex Taketani 1982
Sethocapsa sphaerica Ozvoldova 1988
Sethocapsa taukhaensis Kemkin and Taketani 2004
Sethocapsa trachyostraca Foreman 1973
Sethocapsa uterculus Parona 1890
Sethocapsa zinckeni Rüst 1885
Sethocapsa zweilii Jud 1994
Invalid names: Sethocapsa obstipa Rüst 1892 [nomen dubium]
G. Stylocapsa Principi 1909
G. †Yaocapsa Kozur 1984
+
Yaocapsa macroporata Kozur 1984
+
Invalid names: Sethocyrtis excisa Rüst 1892 [nomen dubium]
G. †Sethodiscus Haeckel 1882
+
Sethodiscus radiatum Ehrenberg 1854
Invalid names: Sethodiscus chudleighensis Hinde and Fox 1895 [nomen dubium]
Fm. †Sethoperidae Haeckel 1881
+
G. Callimitra Haeckel 1881
G. Cladoscenium Haeckel 1882
G. Clathrocanium Ehrenberg 1860
+
Clathrocanium squarosum Ehrenberg 1873
G. Clathrocorys Haeckel 1882
G. Pteropilium Haeckel 1881
G. Sethopera Haeckel 1881
G. Tripodiscinus Haeckel 1887
G. †Turriseiffelus Dumitrica and Zügel 2003
G. Verticillata Popofsky 1913
G. †Solidea Carter et al. 1998
+
Solidea hillhousei Carter et al. 1998
Fm. †Spinomersinellidae Kozur et al. 2007
+
G. †Spinomersinella Kozur et al. 2007
+
Spinomersinella goricanae Kozur et al. 2007
Spinomersinella multispinosa Kozur et al. 2007
+
Spongomelissa adunca Sanfilippo and Riedel 1973
Subor. Spyrida Ehrenberg 1847
+
Fm. Trissocyclidae Goll 1968
+
G. Acanthodesmia Müller 1857
G. Cantharospyris Haeckel 1882
G. Nephrospyris Haeckel 1887
G. Phormospyris Haeckel 1882
G. Tholospyris Haeckel 1882
+
Invalid names: Tristylospyris Haeckel 1887 [synonym]
Fm. †Stampfliellidae Kozur et al. 2007
+
G. †Stampfliella Kozur et al. 2007
+
Stampfliella tuvalica Kozur et al. 2007
G. †Syringium
Fm. †Telacapsulidae Yeh 2009
+
G. †Telacapsula Yeh 2009
+
Telacapsula wangi Yeh 2009
Fm. †Tertoniidae Dumitrica and Zügel 2003
+
G. †Tertonium Dumitrica and Zügel 2003
G. †Toritenum Dumitrica and Zügel 2003
Fm. †Tetraspinocyrtiidae Kozur and Mostler 1994
+
G. †Lysemelas Sugiyama 1997
+
Lysemelas olbia Sugiyama 1997
G. †Tetraspinocyrtis Kozur and Mostler 1994
G. †Thetisolala De Wever and O'Dogherty 2007
+
Thetisolala oblonga De Wever 1982
Thetisolala stolata De Wever 1982
Thetisolala undulata De Wever 1982
Invalid names: Thetis De Wever 1982 [replaced]
G. †Trexus Carter et al. 1998
+
Trexus dodgensis Carter et al. 1998
Fm. †Triassocampidae Kozur and Mostler 1981
+
G. †Papiliocampe Tekin 1999
+
Papiliocampe ovalis Tekin 1999
Papiliocampe tokerae Tekin 1999
G. †Triassocyrtium Kozur and Mostler 1979
+
Triassocyrtium hamatum Kozur and Mostler 1979
Triassocyrtium longum Tekin and Mostler 2005
Fm. †Tripedurnulidae Dumitrica 1991
+
G. †Baratuna Kozur and Mostler 1981
G. †Pseudopoulpus Takemura 1986
+
Pseudopoulpus acutipodium Takemura 1986
+
Invalid names: Pseudopoulpus pessagnoi Yeh 1987 [synonym]
Pseudopoulpus spinosus Kiessling 1999
G. †Takoum Takemura 1986
G. †Tridentocyrtis Steiger and Steiger 1994
+
Tridentocyrtis groissi Steiger and Steiger 1994
G. †Tripedocassis Dumitrica 1991
G. †Tripedocorbis Dumitrica 1991
+
Tripedocorbis blackae Hori et al. 2011
G. †Tripedurnula Dumitrica 1991
G. †Turanta Pessagno and Blome 1982
+
Turanta fida Yeh 1987
Turanta morinae Pessagno and Blome 1982
Turanta nodosa Pessagno and Blome 1982
+
Invalid names: Tripilidium dissociatum Rüst 1892 [nomen dubium]
Fm. †Ultranaporidae Pessagno 1977
+
G. †Anaticapitula Dumitrica and Zügel 2003
+
Anaticapitula anatiformis De Wever 1982
Anaticapitula omanensis Gorican et al. 2006
G. †Bipedis De Wever 1982
+
Bipedis acrostylus Bragin 1991
Bipedis calvabovis De Wever 1982
Bipedis diadema Carter et al. 1998
Bipedis douglasi Carter et al. 1998
Bipedis elizabethae Carter et al. 1998
Bipedis fannini Carter 1988
Bipedis hannai Carter et al. 1998
Bipedis helenae Carter et al. 1998
Bipedis hiberniaensis Carter et al. 1998
Bipedis japonicus Gorican et al. 2006
Bipedis patricki Carter et al. 1998
Bipedis rotundus Carter et al. 1998
Bipedis triassicus Yeh and Cheng 1996
Bipedis yaoi Gorican et al. 2006
Invalid names: Parabipedis Yeh and Cheng 1996 [synonym]
G. †Dumitricaella De Wever 1982
+
Dumitricaella cucurbitina De Wever 1982
Dumitricaella pauliani De Wever 1982
Dumitricaella trispinosa Gorican et al. 2006
G. †Hinedorcus Dumitrica et al. 1980
+
Hinedorcus alatus Dumitrica et al. 1980
Hinedorcus gibber Tekin 1999
Hinedorcus holdsworthi Sugiyama 1992
Hinedorcus latoalatus Kozur et al. 2007
Hinedorcus robustus Kozur and Mostler 1981
Hinedorcus spinosus Kozur et al. 2007
Hinedorcus tetrapedis Kozur et al. 2007
Invalid names: Alatipicapora Tekin 1999 [synonym]
G. Lychnocanoma Haeckel 1887
+
Lychnocanoma auxilla Foreman 1973
Lychnocanoma babylonis Clark and Campbell 1942
Lychnocanoma bellum Clark and Campbell 1942
Lychnocanoma sakaii Morley and Nigrini 1995
G. Muellericyrtium Kozur and Mostler 1981
G. Napora Pessagno 1977
+
Napora antelopensis Pessagno 1986
Napora aperta Yeh 1987
Napora baumgartneri Pessagno 1986
Napora bearensis Pessagno 1986
Napora blechschmidti Gorican et al. 2006
Napora bukryi Pessagno 1977
+
Invalid names: Napora burckhardti Pessagno 1986 [synonym], Napora lospensis Pessagno 1977 [synonym], Napora moctezumaensis Pessagno 1986 [synonym]
Napora conothorax Gorican et al. 2006
Napora cosmica Pessagno 1986
Napora deweveri Baumgartner 1980
Napora durhami Pessagno 1977
Napora graybayensis Pessagno et al. 1986
Napora imperfossa Yang 1993
Napora irregularis Kiessling 1999
Napora latissima Takemura 1986
Napora milleri Blome 1984
Napora opaca Pessagno 1986
Napora pacifica Kiessling 1999
Napora parva Takemura 1986
Napora proba Yeh 1987
Napora propria Yeh 1987
Napora pualensis Blome 1984
Napora pyramidalis Baumgartner 1984
Napora relica Yeh 1987
Invalid names: Jacus De Wever 1982 [synonym], Ultranapora Pessagno 1977 [synonym]
G. †Naropa Gorican et al. 2006
+
Naropa vi Gorican et al. 2006
G. Picapora Kozur and Mostler 1981
+
Picapora elegantissima Tekin 1999
G. †Poculinapora Dumitrica and Zügel 2003
G. Pterocanium Ehrenberg 1847
+
Pterocanium proserpinae Ehrenberg 1858
Invalid names: Pterocanium tenuecostatum Rüst 1892 [nomen dubium]
G. †Silicarmiger Dumitrica et al. 1980
+
Silicarmiger costatus Dumitrica et al. 1980
Invalid names: Tirodella Kozur and Mostler 1981 [synonym]
G. †Trialatus Yeh 1990
+
Trialatus procerus Tekin 1999
Trialatus robustus Nakaseko and Nishimura 1979
Fm. †Williriedellidae Dumitrica 1970
+
G. †Cryptamphorella Dumitrica 1970
+
Cryptamphorella conara Foreman 1968
Cryptamphorella macropora Dumitrica 1970
Cryptamphorella wogiga Empson-Morin 1981
G. †Excentropylomma Dumitrica 1970
G. †Helvetocapsa O'Dogherty et al. 2006
+
Helvetocapsa lemanensis O'Dogherty et al. 2006
Helvetocapsa matsuokai Sashida 1999
Helvetocapsa minoensis Matsuoka 1991
Helvetocapsa nanjoensis Matsuoka 1991
Helvetocapsa plicata Matsuoka 1991
Helvetocapsa prealpina O'Dogherty et al. 2006
G. †Hemicryptocapsa Tan Sin Hok 1927
+
Hemicryptocapsa capita Tan Sin Hok 1927
Hemicryptocapsa polyhedra Dumitrica 1970
Hemicryptocapsa yaoi Kozur 1984
Invalid names: Praezhamoidellum Kozur 1984 [synonym]
G. †Hiscocapsa O'Dogherty 1994
+
Hiscocapsa asseni Tan 1927
Hiscocapsa lugeoni O'Dogherty et al. 2006
Hiscocapsa minuta Yeh 2011
G. †Holocryptocanium Dumitrica 1970
+
Holocryptocanium barbui Dumitrica 1970
G. †Holocryptocapsa Tan Sin Hok 1927
G. †Immersothorax Dumitrica 1970
+
Immersothorax cyclops Dumitrica 1970
G. †Kozurium Pessagno 1977
G. †Minocapsa Matsuoka 1991
+
Minocapsa cylindrica Matsuoka 1991
Minocapsa globosa Matsuoka 1991
Minocapsa megaglobosa Matsuoka 1991
G. †Striatojaponocapsa Kozur 1984
+
Striatojaponocapsa conexa Matsuoka 1983
Striatojaponocapsa riri O'Dogherty et al. 2006
Striatojaponocapsa synconexa O'Dogherty et al. 2006
G. Tricolocapsa Haeckel 1881
+
Tricolocapsa campana Kiessling 1995
Tricolocapsa obesa Rüst 1885
Tricolocapsa tetragona Matsuoka 1983
Invalid names: Tricolocapsa abdominalis Rüst 1892 [nomen dubium], Tricolocapsa anceps Rüst 1892 [nomen dubium], Tricolocapsa grandaeva Rüst 1892 [nomen dubium], Tricolocapsa thoracica Rüst 1892 [nomen dubium]
G. †Trisyringium Vinassa de Regny 1901
+
Trisyringium capellinii Vinassa de Regny 1901
G. †Williriedellum Dumitrica 1970
+
Williriedellum carpathicum Dumitrica 1970
Williriedellum crystallinum Dumitrica 1970
Williriedellum ferum Matsuoka 1991
Williriedellum frequens Tan Sin Hok 1927
Williriedellum madstonense Pessagno 1993
Williriedellum ruesti Tan Sin Hok 1927
Williriedellum sujkowski Widz and De Wever 1993
G. †Zhamoidellum Dumitrica 1970
+
Zhamoidellum argandi O'Dogherty et al. 2006
Zhamoidellum boehmi Kiessling 1999
Zhamoidellum calamin O'Dogherty et al. 2006
Zhamoidellum ornatum Zhamoida 1972
Zhamoidellum ovum Dumitrica 1970
Zhamoidellum ventricosum Dumitrica 1970
Zhamoidellum yehae Gorican et al. 2006
Invalid names: Complexapora Kiessling and Zeiss 1992 [synonym]
G. †Windalia Ellis 1993
+
Windalia epiplatys Renz 1974
G. †Xipha Blome 1984
+
Invalid names: Nakasekoellus Kozur 1984 [synonym]
Fm. †Xiphothecaellidae Kozur and Mostler 1981
+
G. †Xiphothecaella De Wever and O’Dogherty 2007
+
Xiphothecaella brevicaudata Kozur et al. 2007
Xiphothecaella elegans Kozur et al. 2007
Xiphothecaella longa Kozur and Mock 1981
Xiphothecaella longicaudata Kozur et al. 2007
Xiphothecaella munda Tekin and Bedi 2007
Xiphothecaella orchardi Kozur et al. 2007
Xiphothecaella procera Kozur et al. 2007
Xiphothecaella rugosa Bragin 1991
Xiphothecaella strigosa Kozur et al. 2007
Invalid names: Hsuuidae Pessagno, Jr. and Whalen 1982 [empty], Muellericyrtiidae Kozur and Mostler 1981 [empty], Stichocapsidae Haeckel 1881 [empty]
G. †Protobiramus Won and Below 1999
+
Protobiramus biaxialus Won and Below 1999
G. †Praespongocoelia Noble
+
G. †Priscilatentidiota Li 1995
+
G. †Prismatium Rüst
+
Invalid names: Prismatium paradictyum Rüst 1892 [nomen dubium]
G. Protocystis Wallich 1862
G. †Protosegmentum Wang 2008
+
G. †Prunulum Rüst
+
Invalid names: Prunulum armeniacum Rüst 1892 [nomen dubium], Prunulum murrayi Rüst 1892 [nomen dubium]
G. †Pseudostaurosphaera Krasheninnikov 1960
G. Psilomelissa Haeckel 1882
+
Psilomelissa galeatus Ehrenberg 1873
G. Pteractis Ehrenberg 1873
+
Pteractis elegans Ehrenberg 1873
G. Pylosphaera Ehrenberg 1858
+
Pylosphaera mediterranea Ehrenberg 1858
G. †Retientactinosphaera Afanasieva 2011
+
Retientactinosphaera clavata Afanasieva 2011
Retientactinosphaera magnifica Afanasieva 2011
Superfm. †Rotasphaeracea Noble 1994
+
Invalid names: Rotasphaeridae Noble 1994 [empty]
G. †Russirad Afanasieva 2000
+
Russirad kazintsovae Afanasieva 2000
G. †Sanctipaulelum Won and Iams 2015
+
Sanctipaulelum biglobosum Won and Iams 2015
Sanctipaulelum contractum Won and Iams 2015
Sanctipaulelum indivisum Won and Iams 2015
Sanctipaulelum inusitata Won and Iams 2015
Sanctipaulelum pingue Won and Iams 2015
Sanctipaulelum superpingue Won and Iams 2015
G. †Saturnulus Haeckel 1879
G. Schizomma Ehrenberg 1861
+
Schizomma quadrilobum Ehrenberg 1862
G. Sethocorys Haeckel 1882
G. Sethodisculus Haeckel 1887
+
Sethodisculus radians Ehrenberg 1841
G. Soreuma Haeckel 1882
G. Spirillina Ehrenberg 1858
+
Spirillina imperforata Ehrenberg 1858
G. †Spirocapsa Rüst
+
Invalid names: Spirocapsa singularis Rüst 1892 [nomen dubium]
G. †Spongocyrtis Rüst
+
Invalid names: Spongocyrtis eurydictyum Rüst 1892 [nomen dubium]
G. †Spongodruppa Rüst
+
Invalid names: Spongodruppa ornithopus Rüst 1892 [nomen dubium], Spongodruppa triradiata Rüst 1892 [nomen dubium]
G. †Spongopila Rüst
+
Invalid names: Spongopila juniperina Rüst 1892 [nomen dubium]
Or. Spumellaria Ehrenberg 1875
+
G. †Acanthopyle Deflandre 1963
+
Acanthopyle antiqua Deflandre 1963
G. †Adiyamanium Uzuncimen et al. 2011
+
Adiyamanium crassum Uzuncimen et al. 2011
G. Amphisphaera Haeckel 1882
+
Amphisphaera gracilis Campbell and Clark 1944
Amphisphaera mesotriassica Dumitrica et al. 1980
Amphisphaera neptunus Haeckel 1882
Amphisphaera tanzhiyuani Matsuzaki and Suzuki 2014
Fm. †Anakrusidae Nazarov 1977
+
G. †Anakrusa Nazarov 1977
+
Anakrusa conspersa Nazarov 1977
Anakrusa miriacantha Nazarov 1977
Invalid names: Auliela Nazarov 1977 [synonym]
Fm. †Angulobracchiidae Baumgartner 1980
+
G. †Angulobracchia Baumgartner 1980
+
Angulobracchia biordinalis Ozvoldova 1984
Angulobracchia digitata Baumgartner 1980
Angulobracchia media Steiger 1992
Angulobracchia portmanni Baumgartner 1984
Angulobracchia trifolia Steiger 1992
G. †Bistarkum Yeh 1987
+
Bistarkum bifurcum Yeh 1987
Bistarkum coriniforme Bragin 2007
Bistarkum cylindratum Carter 1993
Bistarkum martiali Feng et al. 2006
Bistarkum phantomense Carter et al. 1988
Bistarkum rhaeticum Tekin 2002
Bistarkum rigidium Yeh 1987
Bistarkum saginatum Yeh 1987
Invalid names: Bigrumpta Pessagno and Hull 2002 [synonym], Grumpta Pessagno and Hull 2002 [synonym]
G. Cyclastrum Rüst 1898
+
Cyclastrum asuncionense Whalen and Carter 2002
Cyclastrum decorum Petercakova 1992
Cyclastrum scammonense Whalen and Carter 2002
Cyclastrum veracruzense Whalen and Carter 2002
G. †Danubea Carter et al. 1998
+
Danubea howardi Carter et al. 1998
G. †Deviatus Li 1986
+
Deviatus diamphidius Foreman 1973
Deviatus hipposidericus Foreman 1975
G. †Loupanus Carter 1993
+
Loupanus thompsoni Carter 1993
G. †Paronaella Pessagno 1971
+
Paronaella araneae Hull 1997
Paronaella bandyi Pessagno 1977
Paronaella beatricia Carter 1993
Paronaella bifida Carter 1993
Paronaella bona Yeh 1987
Paronaella botanyensis Carter et al. 1998
Paronaella broennimanni Pessagno 1977
Paronaella cava Ozvoldova 1990
Paronaella claviformis Kozur and Mostler 1978
Paronaella coalescenda Kiessling 1999
Paronaella communis Squinabol 1903
Paronaella corpulenta De Wever 1981
Paronaella curticrassa Gorican et al. 2006
Paronaella denudata Rüst 1898
Paronaella fera Yeh 1987
Paronaella fera jamesi Carter et al. 1998
Paronaella gemmata De Wever 1981
Paronaella grahamensis Carter 1988
Paronaella hirsuta De Wever 1981
Paronaella impella Ormiston and Lane 1976
Paronaella inornata Hull 1997
Paronaella isariana Ohmert 2006
Paronaella kotura Baumgartner 1980
Paronaella mulleri Pessagno 1977
Paronaella multifera Yang 1993
Paronaella norica Kozur and Mock 1981
Paronaella notabilis Whalen and Carter 2002
Paronaella obesa Pessagno 1977
Paronaella pacofiensis Carter 1993
Paronaella pessagnoi Blome 1984
Paronaella pristidentata Baumgartner 1980
Paronaella pygmaea Baumgartner 1980
Paronaella ravenensis Carter et al. 1998
Paronaella skenaensis Carter et al. 1998
Paronaella skowkonaensis Carter 1988
Paronaella solanoensis Pessagno 1971
Paronaella speciosa Uzuncimen et al. 2011
Paronaella striata Kozur and Mostler 1990
Paronaella trammeri Kozur and Mostler 1978
Paronaella trifoliacea Ozvoldova 1992
Paronaella tripla De Wever 1981
Paronaella triporosa Holdsworth and Murchey 1988
Paronaella tubulata Steiger 1992
Paronaella turgida Ormiston and Lane 1976
Paronaella ultrabifida Carter 1993
Paronaella venusta Blome 1984
Paronaella yaogusensis Carter 1993
Invalid names: Archaeotriastrum De Wever 1981 [synonym], Sontonaella Yeh 1987 [synonym]
G. †Protopsium Pessagno and Poisson 1981
+
Protopsium ehrenbergi Pessagno and Poisson 1981
Protopsium gesponsa De Wever 1981
Protopsium ispartaensis Pessagno and Poisson 1981
Protopsium libidonosum De Wever 1981
Protopsium posinos De Wever 1981
G. †Serilla Carter 2007
+
Serilla tledoensis Carter 1993
Invalid names: Risella Carter 1993 [replaced]
G. †Thurstonia Carter et al. 1998
+
Thurstonia gibsoni Carter et al. 1998
Thurstonia magnaglobus Carter et al. 1998
Thurstonia minutaglobus Carter et al. 1998
Thurstonia timberensis Carter et al. 1998
Fm. †Antygoporidae Maletz and Bruton 2007
+
G. †Antygopora Maletz and Bruton 2005
+
Antygopora bella Maletz and Bruton 2007
Antygopora compacta Maletz and Bruton 2007
Antygopora intermediata Won and Iams 2015
Antygopora irregularia Maletz 2007
Antygopora labyrinthina Maletz and Bruton 2007
Antygopora littleportensis Won and Iams 2013
Antygopora microspina Maletz and Bruton 2007
Antygopora ordovicica Maletz and Bruton 2005
Fm. †Archaeospongoprunidae Pessagno 1973
+
G. †Archaeospongoprunum Pessagno 1973
+
Archaeospongoprunum bispinosum Kozur and Mostler 1981
+
Invalid names: Archaeospongoprunum renaensis Pessagno 1977 [synonym]
Archaeospongoprunum coyotense Whalen and Carter 2002
Archaeospongoprunum hueyi Pessagno 1973
Archaeospongoprunum imlayi Pessagno 1977
Archaeospongoprunum klingi Pessagno 1977
Archaeospongoprunum mengi Feng et al. 2006
Archaeospongoprunum muyinense Feng et al. 2001
Archaeospongoprunum nishiyamae Nakaseko and Nishimura 1981
Archaeospongoprunum praeimlayi Pessagno et al. 1993
Archaeospongoprunum salumi Pessagno 1973
Invalid names: Palaeospongurus Kozur and Mostler 1981 [synonym]
G. †Copiellintra Nazarov and Ormiston 1985
+
Copiellintra bispina Nazarov and Afanasieva 2000
Copiellintra diploacantha Nazarov and Ormiston 1985
Copiellintra elongata Feng et al. 2006
Copiellintra fastuosa Nestell and Nestell 2010
Copiellintra ferula Noble and Jin 2010
Copiellintra laurelae Noble and Jin 2010
Copiellintra orbiculata Nestell and Nestell 2010
G. †Pegoxystris Sugiyama 1992
+
Pegoxystris mizutanii Sugiyama 1992
G. †Spongoprunum Haeckel 1887
+
Spongoprunum oligoporum Ruedemann and Wilson 1936
Invalid names: Spongoprunum holodictyosum Rüst 1892 [nomen dubium], Spongoprunum trispinosum Rüst 1892 [nomen dubium]
G. †Wilvemia Pessagno et al. 1993
Fm. †Aspiculumidae Won et al. 2005
+
G. †Aspiculum Won et al. 2005
+
Aspiculum angulatum Won et al. 2005
Aspiculum densum Won et al. 2007
Aspiculum eccentricum Won et al. 2005
Aspiculum gigantium Won et al. 2007
Aspiculum jamesi Won et al. 2007
Aspiculum multistratum Won et al. 2007
G. Astromma Ehrenberg 1846
+
Astromma entomocora Ehrenberg 1854
Fm. †Astrosphaeridae Haeckel 1881
+
G. Arachnosphaera Haeckel 1862
G. Astrosphaera Haeckel 1887
Subfm. Astrosphaerinae Haeckel 1881
+
G. Anomalacantha Loeblich and Tappan 1961
+
Invalid names: Heteracantha Mast 1910 [replaced]
G. Anomalosoma Loeblich and Tappan 1961
+
Invalid names: Heterosoma Mast 1910 [replaced]
G. Astrospongus Mast 1910
G. Cladococcus Mueller 1856
+
Cladococcus bifurcus Haeckel 1862
Cladococcus lychnosphaerae Hollande and Enjumet 1960
G. Diplosphaera Haeckel 1860
G. †Drymosphaera Haeckel 1881
G. Elaphococcus Haeckel 1881
G. Haeckeliella Hollande and Enjumet 1960
G. Haplosphaera Hollande and Enjumet 1960
G. Heliosphaera Haeckel 1860
+
Heliosphaera alternata Aberdeen 1940
Heliosphaera clavata Hinde 1899
Heliosphaera haeckeli Ruedemann and Wilson 1936
Heliosphaera macrospinosa Aberdeen 1940
Heliosphaera micropora Ruedemann and Wilson 1936
Heliosphaera robusta Hinde 1899
Heliosphaera ruesti Ruedemann and Wilson 1936
Heliosphaera tamworthi Hinde 1899
Heliosphaera venusta Ruedemann and Wilson 1936
Invalid names: Heliosphaera bardanum Rüst 1892 [nomen dubium], Heliosphaera fenestrata Hinde 1899 [nomen dubium], Heliosphaera kjrulfi Rüst 1892 [nomen dubium]
G. Hexancistra Haeckel 1881
G. Hexapyramis Squinabol 1903
+
Hexapyramis triassica Kozur and Mostler 1979
G. Leptosphaera Haeckel 1887
G. Lychnosphaera Haeckel 1881
G. Porococcus Hollande and Enjumet 1960
G. Rhizoplegma Haeckel 1881
+
Invalid names: Rhizoplegma betulinum Rüst 1892 [nomen dubium]
G. Rhizospongus Mast 1910
G. Thalassoplegma Hollande and Enjumet 1960
G. †Beatricea Whalen and Carter 1998
+
Beatricea baroni Cordey 1998
Beatricea christovalensis Carter et al. 1998
Beatricea sanpabloensis Whalen and Carter 2002
Beatricea undulata Billings 1857
G. †Bipylospongia Noble 1994
+
Bipylospongia rudosa Noble 1994
G. †Caltrop Carter et al. 1988
G. †Cannartus
Fm. †Capnuchosphaeridae De Wever 1979
+
G. †Braginastrum Tekin 1999
+
Braginastrum curvatus Tekin 1999
G. †Capnuchosphaera De Wever 1979
+
Capnuchosphaera barnabasi Kozur et al. 2009
Capnuchosphaera borbalae Kozur et al. 2009
Capnuchosphaera bragini Kozur et al. 2009
Capnuchosphaera ciliciensis Kozur et al. 2009
Capnuchosphaera concava De Wever 1979
Capnuchosphaera constricta Kozur and Mock 1981
Capnuchosphaera cylindrica Kozur et al. 2009
Capnuchosphaera deweveri Kozur and Mostler 1979
Capnuchosphaera goestlingensis Kozur et al. 2009
Capnuchosphaera gracilispinosa Kozur et al. 2009
Capnuchosphaera lenticulata Pessagno et al. 1979
Capnuchosphaera mersinensis Kozur et al. 2009
Capnuchosphaera mexicana Pessagno et al. 1979
Capnuchosphaera mostleri Kozur et al. 2009
Capnuchosphaera multispinosa Kozur et al. 2009
Capnuchosphaera oesii Kozur et al. 2009
Capnuchosphaera okayi Tekin 2002
Capnuchosphaera ottomanensis Kozur et al. 2009
Capnuchosphaera theloides De Wever 1979
Capnuchosphaera tortuospinosa Kozur et al. 2009
Capnuchosphaera triassica De Wever 1979
Capnuchosphaera tricornis De Wever 1979
Capnuchosphaera tumorspinosa Kozur et al. 2009
Capnuchosphaera tuvalica Kozur et al. 2009
G. †Catoma Blome 1983
+
Catoma concinna Blome 1983
Catoma geometrica Blome 1983
Catoma inedita Blome 1983
G. †Dicapnuchosphaera Tekin 1999
+
G. †Kinyrosphaera Bragin and Krylov 1999
+
Kinyrosphaera helicata Bragin and Krylov 1999
Kinyrosphaera trispinosa Bragin and Krylov 1999
Kinyrosphaera tuzcuae Tekin 1999
Invalid names: Nodocapnuchosphaera Tekin 1999 [synonym]
G. †Plafkerium Pessagno et al. 1979
+
Plafkerium abbotti Pessagno et al. 1979
Plafkerium antiquum Sugiyama 1992
Plafkerium confluens Dumitrica et al. 1980
Plafkerium contortum Dumitrica et al. 1980
Plafkerium fidicularium Carter 1993
Plafkerium gadoense Carter 1993
Plafkerium hindei Pessagno et al. 1979
Plafkerium keloense Carter 1993
Plafkerium muelleri Dumitrica et al. 1980
Plafkerium robustum Yeh 1989
G. †Saria Pessagno 1979
G. †Sarla Pessagno et al. 1979
+
Sarla delicata Blome 1983
Sarla externa Blome 1983
Sarla formosa Yeh 1989
Sarla natividadensis Pessagno et al. 1979
Sarla plena Blome 1983
Sarla prietoensis Pessagno et al. 1979
Sarla robusta Tekin 1999
Sarla transita Kozur and Mock 1981
Sarla triangulata Yeh 1989
Sarla vetusta Pessagno et al. 1979
Sarla vizcainoensis Pessagno et al. 1979
G. †Spinocapnuchosphaera Kozur et al. 2009
+
Spinocapnuchosphaera hantkeni Kozur et al. 2009
Spinocapnuchosphaera odoghertyi Kozur et al. 2009
Spinocapnuchosphaera szentei Kozur et al. 2009
Spinocapnuchosphaera szivesae Kozur et al. 2009
Spinocapnuchosphaera tekini Kozur et al. 2009
Spinocapnuchosphaera tricuspidata Kozur et al. 2009
Spinocapnuchosphaera venusta Kozur et al. 2009
G. †Sulovella Kozur and Mock 1981
G. †Tetracapnuchosphaera Kozur and Mostler 2006
+
Tetracapnuchosphaera voeroesi Kozur et al. 2009
G. †Weverella Kozur and Mostler 1979
+
Weverella gracilispinosa Kozur et al. 2009
Weverella longispinosa Kozur et al. 2009
Weverella tetrabrachiata Kozur and Mostler 1979
G. †Caspiaza Afanasieva 1986
+
Caspiaza aculeata Afanasieva 1986
Caspiaza calva Afanasieva 1986
Caspiaza collaricostulata Afanasieva 1993
Caspiaza spinifera Afanasieva 1993
Caspiaza urceus Afanasieva 1986
Fm. †Cavaspongiidae Pessagno 1973
+
G. †Cavaspongia Pessagno 1973
+
Cavaspongia antelopensis Pessagno 1973
G. †Cavidiscus Pessagno 1976
G. †Dumitricaia Pessagno 1976
Fm. †Coccodiscidae Haeckel 1862
+
Subfm. Artiscinae Haeckel 1881
+
G. Cypassis Haeckel 1887
G. Diartus Sanfilippo and Riedel 1980
G. Didymocyrtis Haeckel 1862
+
Invalid names: Ommatartus Haeckel 1881 [synonym]
G. Spongoliva Haeckel 1887
+
Spongoliva ellipsoides Popofsky 1912
Subfm. Coccodiscinae Haeckel 1862
+
G. Coccocyclia Haeckel 1881
G. Coccodiscus Haeckel 1862
G. Heliostylus Haeckel 1881
G. Lithocyclia Ehrenberg 1847
+
Lithocyclia ocellus Ehrenberg 1854
Lithocyclia ulrichi Rüst 1892
Invalid names: Lithocyclia devoniensis Hinde and Fox 1895 [nomen dubium]
G. Periphaena Ehrenberg 1873
+
Periphaena decora Ehrenberg 1874
Periphaena delta Sanfilippo and Riedel 1973
G. Phacodiscus Haeckel 1881
G. Phacostaurus Haeckel 1881
G. Phacostylus Haeckel 1881
+
Phacostylus inokovkus Popova 2000
G. Sethostylus Haeckel 1881
G. Trigonactura Haeckel 1881
G. †Heliosestrum Haeckel 1881
+
Heliosestrum nigrum Hinde 1899
G. Stylocyclia Ehrenberg 1847
+
Stylocyclia dimidiata Ehrenberg 1874
Fm. †Conocaryommidae Lipman 1969
+
G. †Conocaryomma Lipman 1969
+
Conocaryomma dauerhafta Empson-Morin 1981
Conocaryomma glatta Empson-Morin 1981
+
Conosphaera transita Kozur and Mostler 1979
G. Cubotholonium Chen 1987
+
Fm. †Dactyliosphaeridae Squinabol 1904
+
G. †Dactyliosphaera Squinabol 1904
G. †Devoniglansus Wakamatsu et al. 1990
+
Devoniglansus unicus Wakamatsu et al. 1990
G. †Dicoccura
G. Dictyastrum Ehrenberg 1861
+
Dictyastrum angulatum Ehrenberg 1873
+
Invalid names: Distriactis vetusta Hinde 1899 [nomen dubium]
Fm. †Domuzdagiidae Dumitrica and Zügel 2002
+
G. †Domuzdagia Dumitrica and Zügel 2002
+
Domuzdagia deweveri Dumitrica and Zügel 2002
+
Dorydictyum magnum Ruedemann and Wilson 1936
Dorydictyum minutum Ruedemann and Wilson 1936
Invalid names: Dorydictyum simplex Hinde 1890 [nomen dubium]
+
Dorylonchidium antiquum Delfandre 1953
G. †Doryplegma Hinde 1890
+
Doryplegma armatum Ruedemann and Wilson 1936
Doryplegma nux Ruedemann and Wilson 1936
Doryplegma priscum Ruedemann and Wilson 1936
Invalid names: Doryplegma gracile Hinde 1890 [nomen dubium], Doryplegma nasutum Hinde 1890 [nomen dubium]
G. †Dorysphaera Hinde 1890
+
Dorysphaera domanicensis Bykova 1955
Invalid names: Dorysphaera echinata Hinde 1899 [nomen dubium], Dorysphaera laxa Hinde 1890 [nomen dubium], Dorysphaera nucula Hinde 1890 [nomen dubium], Dorysphaera reticulata Hinde 1890 [nomen dubium]
+
Druppula simplex Ruedemann and Wilson 1936
Invalid names: Druppula amygdalina Rüst 1892 [nomen dubium], Druppula andreana Rüst 1892 [nomen dubium], Druppula angustiporata Rüst 1892 [nomen dubium], Druppula berberis Rüst 1892 [nomen dubium], Druppula cembra Rüst 1892 [nomen dubium], Druppula cornus Rüst 1892 [nomen dubium], Druppula crucifera Rüst 1892 [nomen dubium], Druppula endechinata Rüst 1892 [nomen dubium], Druppula fixata Rüst 1892 [nomen dubium], Druppula silurica Rüst 1892 [nomen dubium]
+
Invalid names: Echinomma oligacanthum Rüst 1892 [nomen dubium]
+
Invalid names: Ellipsidium aculeatum Rüst 1892 [nomen dubium], Ellipsidium castanea Hinde 1899 [nomen dubium], Ellipsidium spinosum Rüst 1892 [nomen dubium]
+
Invalid names: Ellipsostylus obliquus Rüst 1892 [nomen dubium]
Fm. †Emiluviidae Dumitrica 1995
+
G. †Emiluvia Foreman 1973
+
Emiluvia bacata Yeh 2011
Emiluvia brevispina Yeh 2011
Emiluvia chica Foreman 1973
Emiluvia goricanae Yeh 2009
Emiluvia hopsoni Pessagno 1977
Emiluvia kozuri Yeh 2009
Emiluvia lowercoonensis Pessagno et al. 1993
Emiluvia omanensis Kiessling 1995
Emiluvia ordinaria Ozvoldova 1984
Emiluvia orea Baumgartner 1980
Emiluvia parvinodosa Kiessling 1999
Emiluvia pentaporata Steiger and Steiger 1994
Emiluvia pessagnoi Foreman 1973
Emiluvia premyogii Baumgartner 1984
Emiluvia salensis Pessagno 1977
Emiluvia sedecimporata Rüst 1885
Emiluvia splendida Carter 1988
Invalid names: Tympaneides Carter et al. 1988 [synonym]
G. †Kreutzstella Empson-Morin 1981
+