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Retaria

Taxonomy
Retaria was named by Cavalier-Smith (1999). It is extant.

It was assigned to Rhizaria by Ishitani et al. (2011).

Subtaxa
Radiolaria
Species lacking formal opinion data
R. lasallenis, R. pseudantiquatonia

Synonymy list
YearName and author
1999Retaria Cavalier-Smith
2011Retaria Ishitani et al. p. 38

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
RankNameAuthor
superphylumRetariaCavalier-Smith 1999
superphylumRetariaCavalier-Smith 1999

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.

Unr. Retaria Cavalier-Smith 1999
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Ph. Radiolaria Müller 1858 [radiolarian]
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G. Actinommura Haeckel 1887
G. †Amphicraspedum Haeckel 1882
+
†Amphicraspedum murrayanum Haeckel 1887
G. †Anthocyrtium Haeckel 1887
G. †Artocyrtis Haeckel 1887
G. †Astractinium Haeckel 1887
G. Cadium Bailey 1856
G. Clathrocircus Haeckel 1882
G. Clathrocorona Haeckel 1882
G. Corythomelissa Campbell 1951
G. †Cromyatractus Haeckel 1887
G. Cromyechinus Haeckel 1882
G. Cryptoprora Ehrenberg 1847
G. †Cyrtophormis Haeckel 1887
G. Dictyoceras Haeckel 1862
G. Dictyocodon Haeckel 1882
G. Dictyocryphalus Haeckel 1887
G. Drymyomma Jørgensen 1900
G. Euphysetta Cleve 1898
G. †Gyrosphaera Noble and Maletz 2000
+
†Gyrosphaera raneatela Noble and Maletz 2000
†Gyrosphaera siljanensis Noble and Maletz 2000
G. †Hataina Huang 1967
G. †Heliaster Hollande and Enjumet 1960
G. Heliosestilla Haeckel 1887
G. †Labyrinthosphaera Noble and Maletz 2000
+
†Labyrinthosphaera macdonaldi Noble and Maletz 2000
G. Lithamphora Popofsky 1908
G. Lithocampium Haeckel 1882
G. Lithocorythium Ehrenberg 1847
G. Lithomitrella Haeckel 1887
G. Lithopilium Popofsky 1913
G. Lithotympanium Haeckel 1882
G. †Lynchnocanella Clark and Campbell 1942
G. Panartus Haeckel 1887
G. †Parafollicucullinoides Xiao et al. 2021
+
†Parafollicucullinoides globosus Xiao et al. 2021
G. †Pentinastrum Haeckel 1881
+
†Pentinastrum subbotinae Lipman 1960
G. Peridium Haeckel 1887
G. Peritiviator Pessagno Jr. 1976
+
†Peritiviator labyrinthi Pessagno 1976
Subor. †Pheodaria
+
Superfm. †Phaeocystina
+
Invalid names: Cannorhaphida [empty]
Superor. Polycystina Ehrenberg 1838
+
Or. †Albaillellaria Deflandre 1953
+
Fm. †Albaillellidae Deflandre 1953
+
G. †Albaillella Deflandre 1952
+
Invalid names: Imotoella Kozur and Mostler 1989 [synonym], Saturnalbaillella Kozur and Mostler 1989 [synonym], Spinodeflandrella Kozur 1981 [synonym]
G. †Lapidopiscum Deflandre and Holdsworth 1958
+
Invalid names: Huasha Cheng 1986 [synonym]
G. †Neoalbaillella Takemura and Nakaseko 1981
G. †Protoalbaillella Cheng 1986
Fm. †Ceratoikiscidae Holdsworth 1969
+
G. †Campanulithus Nazarov and Rudenko 1981
G. †Ceratoikiscum Deflandre 1953
+
Invalid names: Xiphachistrella Deflandre 1973 [synonym]
G. †Circulaforma Cheng 1986
G. †Eoalbaillella Feng and Liu 1993
+
Invalid names: Paraholoeciscus Aitchison 1993 [synonym]
G. †Gansuceratoikiscum Wang et al. 2010
G. †Glanta Wakamatsu et al. 1990
G. †Helenifore Nazarov and Ormiston 1983
+
Invalid names: Durahelenifore Boundy-Sanders and Murchey 1999 [synonym], Nazaromistonella Furutani 1990 [synonym]
G. †Holoeciscus Foreman 1963
G. †Kappaforma Noble and Lenz 2007
G. †Nazarovites Afanasieva 2000
G. †Neoholoeciscus Ormiston and Lane 1976
G. †Protoceratoikiscum Goto et al. 1992
G. †Protoholoeciscus Aitchison 1993
+
Invalid names: Cangyuanella Feng and Liu 1993 [synonym]
G. †Raphidociclicus Nazarov and Rudenko 1981
G. †Xiphocladiella Deflandre 1973
Invalid names: Holoeciscidae Cheng 1986 [synonym], Proholoeciscus Li 1995 [nomen dubium]
Fm. †Corythoecidae Nazarov 1981
+
G. †Arrectoalatus Nazarov and Ormiston 1985
G. †Camptoalatus Nazarov and Rudenko 1981
G. †Cornum Schwartzapfel and Holdsworth 1996
G. †Corythoecia Foreman 1963
Fm. †Follicucullidae Ormiston and Babcock 1979
+
G. †Follicucullus Ormiston and Babcock 1979
+
Invalid names: Cariver Kozur 1993 [synonym]
G. †Ishigaconus Kozur and Mostler 1989
G. †Lacisus Kozur 1993
G. †Parafollicucullus Holdsworth and Jones 1980
+
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
G. †Xiphocabrium 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
G. †Fungomacula Won and Below 1999
G. †Lithosphaera Won 1998
G. †Pararcheoentactinia Won and Iams 2002
G. †Sphaeroentactinia Maletz and Bruton 2007
G. †Spongomassa Won and Below 1999
Invalid names: Sphaeroentactiniidae Maletz and Bruton 2007 [synonym]
Fm. †Echidninidae Kozur et al. 1996
+
G. †Altaiesphaera Obut and Iwata 2000
+
Invalid names: Archaeocenosphaera Obut and Iwata 2000 [synonym]
G. †Cancellisphaera Won and Iams 2015
G. †Curvechidnina Won and Iams 2002
G. †Echidnina Bengtson 1986
G. †Gigantospiculum Won and Iams 2015
G. †Grosmorneus Won and Iams 2002
G. †Neoechidnina Won and Iams 2015
G. †Parechidnina Kozur et al. 1996
+
Invalid names: Aitchisonellum Won and Below 1999 [synonym]
G. †Subechidnina Won and Iams 2002
G. †Varispiculum Won and Iams 2015
G. †Westernbrookia Won et al. 2007
Fm. †Palaeospiculidae Won and Below 1999
+
G. †Neopalaeospiculum Won et al. 2007
G. †Palaeospiculum Won and Below 1999
G. †Ramuspiculum Won and Iams 2002
G. †Svalbardospiculum Maletz and Brunton 2007
Fm. †Protoentactiniidae Kozur et al. 1996
+
G. †Protoentactinia Kozur et al. 1996
+
Invalid names: Paulanoblella Kozur and Repetski 2002 [synonym]
G. †Protospongentactinia Won et al. 2007
Fm. †Secuicollactidae Nazarov and Ormiston 1984
+
G. †Beothuca Aitchison et al. 1998
G. †Diparvapila MacDonald 1998
+
Invalid names: Parvalanapila MacDonald 1998 [synonym]
G. †Pseudorotasphaera Noble 1994
G. †Secuicollacta Nazarov and Ormiston 1984
+
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. Collodaria Haeckel 1881
+
Fm. Collosphaeridae Müller 1858
+
G. Acrosphaera Haeckel 1881
G. Buccinosphaera Haeckel 1887
G. Collosphaera Müller 1855
G. Otosphaera Haeckel 1887
G. Polysolenia Ehrenberg 1872
G. Siphonosphaera Müller 1858
G. †Trisolenia Ehrenberg 1860
+
Invalid names: Solenosphaera Haeckel 1887 [synonym]
Fm. Sphaerozoidae Haeckel 1862
+
G. Belonozoum Haeckel 1887
G. Collozoum Haeckel 1862
G. Raphidozoum Haeckel 1862
G. Sphaerozoum Meyen 1834
Fm. Thalassosphaeridae Haeckel 1862
+
G. Thalassoraphis Campbell 1953
G. Thalassosphaera Haeckel 1862
G. Thalassoxantium Haeckel 1881
Or. †Entactinaria Kozur and Mostler 1982
+
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
G. †Octodendron Haeckel 1887
G. Pessagnulus Dumitrica 1983
G. Solicubulus Dumitrica 1983
G. †Welirella Dumitrica et al. 1980
G. †Ellisus Carter 2007
+
Invalid names: Harsa Carter [replaced]
Fm. †Entactiniidae Riedel 1967
+
G. †Afanasievella Nestell and Nestell 2010
G. †Apophysiactinia Won 1997
Subfm. †Astroentactiniinae Riedel 1967
Subfm. †Bientactinosphaerinae Afanasieva 1999
G. †Borisella Afanasieva 2000
G. †Callela Won 1983
G. †Cancellosphaera Afanasieva 2000
G. †Costaentactinia Seo and Won 2009
G. †Cubaxonium Haeckel 1887
G. †Duodecimentactinia Won 1997
Subfm. †Entactiniinae Riedel 1967
G. †Entactinosphaera Foreman 1963
+
Invalid names: Belowea [synonym], Stolbergia Kozur and Mostler 1989 [synonym], Thecentactinia Nazarov 1975 [synonym]
G. †Fenestrula Yeh 1995
G. †Gracilentactinia Kozur and Mostler 1989
G. †Hegleria Nazarov and Ormiston 1985
G. †Holdisphaera Kozur and Mostler 1989
G. †Involutentactinia Jones and Noble 2006
G. †Kashiwara Sashida and Tonishi 1985
G. †Klaengspongus Sashida 2000
G. †Lententactinia Dumitrica 2013
G. †Magnentactinia W 1997
G. †Magnisphaera Won 1997
G. †Megaporus Feng 2006
G. †Microporosa Afanasieva and Amon 2016
G. †Moskovistella Afanasieva 2000
G. †Multientactinia Won 1997
G. †Munzuwonella Afanasieva 2009
+
Invalid names: Wonella Afanasieva 2000 [replaced]
G. †Oruatemanua Takemura and Aono 2007
G. †Paracopicyntra Feng et al. 2006
G. †Paratriposphaera Kozur and Mostler 1989
G. †Perforentactinia Jones and Noble 2006
G. †Plenoentactinia Won 1997
G. †Plenosphaera Park and Won 2012
+
Invalid names: Spongosphaera Won 1997 [replaced]
G. †Pluristratoentactinia Nazarov 1981
+
Invalid names: Meschedea [synonym]
G. †Polyedroentactinia Kozur and Mostler 1989
G. †Provisocyntra Nazarov and Ormiston 1987
G. †Radiobisphaera Won 1997
G. †Retentactinia Won 1997
G. †Retisphaera Won 1997
G. †Shinkaiera Li et al. 2011
G. †Sinosphaera Feng 2004
G. †Spongentactinia Nazarov 1975
G. †Stigmosphaerostylus Rüst 1892
+
Invalid names: Apophysisphaera Won 1997 [synonym], Astroentactinia Nazarov 1975 [synonym], Entactinia Foreman 1963 [synonym], Inaequalientactinia Won 1991 [synonym], Palaeoxyphostylus Won 1983 [synonym]
G. †Stygmosphaerostylus Rüst 1892
G. †Tardentactinia Dumitrica 2013
G. †Trilonche Hinde 1899
+
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
G. †Wuyia Feng 2006
Invalid names: Spongentactiniidae Nazarov 1975 [synonym]
Fm. †Eptingiidae Dumitrica 1978
+
G. †Capnuchospyris Dumitrica et al. 2010
G. †Charlottea Carter et al. 1998
G. †Coronatubopyle Kozur and Mostler 2006
G. †Cryptostephanidium Dumitrica 1978
G. †Divatella Kozur and Mostler 1981
G. †Eptingium Dumitrica 1978
G. †Ferresium Blome 1984
G. †Perisphyridium Dumitrica 1978
G. †Perispyridium Dumitrica 1978
+
Invalid names: Protoperispyridium Yeh 1987 [synonym]
G. †Pylostephanidium Dumitrica 1978
G. †Spongostephanidium Dumitrica 1978
G. †Tozerium Carter et al. 1998
G. †Triassistephanidium Dumitrica 1978
G. †Triassolaguncula Dumitrica et al. 2010
G. †Veleptingium Dumitrica et al. 2010
G. †Xenorum Blome 1984
Fm. †Haplentactiniidae Nazarov 1980
+
G. †Arcoclathrata Afanasieva and Amon 2016
G. †Bissylentactinia Nazarov 1975
G. †Haplentactinia Foreman 1963
+
Invalid names: Arrhinella Kozur and Mostler 1981 [synonym]
Subfm. †Pseudorotasphaerinae Noble 1994
Invalid names: Haplactiniinae Nazarov 1980 [empty], Haplentactiniinae Nazarov 1980 [empty]
Fm. †Heptacladidae Dumitrica et al. 1980
+
G. †Heptacladus Dumitrica et al. 1980
G. †Parentactinosphaera Kozur and Mostler 1979
+
Invalid names: Komoella Lahm 1984 [synonym], Pseudoheptacladus Lahm 1984 [synonym]
G. †Pseudosepsagon 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. Heterosoma Mast 1910
G. Hexacontium Haeckel 1881
G. Hexalonche Haeckel 1881
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
G. Hexastylus Haeckel 1881
G. Stigmosphaera Haeckel 1887
G. Stigmosphaerusa Hollande and Enjumet 1960
G. Stigmostylus Hollande and Enjumet 1960
Fm. †Hindeosphaeridae Kozur and Mostler 1981
+
G. †Hindeosphaera Kozur and Mostler 1979
G. †Muelleritortis Kozur 1988
+
Invalid names: Pentatortis Kozur 1988 [synonym]
G. †Mulderella Kozur and Mostler 1981
G. †Parasepsagon Dumitrica et al. 1980
G. †Pseudostylosphaera Kozur and Mostler 1981
G. †Sepsagon Dumitrica et al. 1980
G. †Tritortis Kozur 1988
Fm. †Hollandocachoniidae Dumitrica 2013
+
G. †Hollandocachonia Dumitrica 2013
G. †Sphaerentofurca Dumitrica 2013
G. †Spongentofurca Dumitrica 2013
G. †Stylentofurca Dumitrica 2013
G. †Zuegelifurca Dumitrica 2013
Fm. †Inaniguttidae Nazarov and Ormiston 1984
+
G. †Fusalfanus Furutani 1990
G. †Inanibigutta Nazarov 1988
G. †Inanigutta Nazarov and Ormiston 1984
G. †Inanihella Nazarov and Ormiston 1984
G. †Oriundogutta Nazarov 1988
Fm. †Isometractiniidae Dumitrica 2013
+
G. †Isometractinia 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
+
Invalid names: Tetrarhopalus Sugiyama 1992 [synonym]
G. †Transylvanaria Dumitrica and Carter 1999
Fm. †Multiarcusellidae Kozur and Mostler 1979
+
Subfm. †Austrisaturnalinae Kozur and Mostler 1983
Subfm. †Multiarcusellinae Kozur and Mostler 1979
G. †Triarcella Kozur and Mock 1981
Fm. †Odoghertitidae Dumitrica 2013
+
G. †Odoghertites Dumitrica 2013
Fm. †Palaeolithocycliidae Kozur and Mostler 1989
+
G. †Palaeolithocyclia Kozur and Mostler 1972
+
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
+
Invalid names: Gedauia Won 1983 [synonym]
Fm. †Palaeoscenidiidae Riedel 1967
+
G. †Deflantrica Wakamatsu et al. 1990
G. †Holdsworthum Furutani 1990
G. †Insolitignum MacDonald 1999
G. †Pactarentinia Furutani 1983
G. †Palaeodecaradium Goodbody 1986
+
Invalid names: Palaeotripus Goodbody 1986 [synonym]
G. †Palaeoephippium Goodbody 1986
+
Invalid names: Palaeotrifidus Renz 1990 [synonym]
G. †Palaeopyramidium Goodbody 1986
G. †Palaeoscenidium Deflandre 1953
+
Invalid names: Goodbodium Furutani 1990 [synonym]
G. †Parentactinia Dumitrica 1978
G. †Praesaturnalis Li 1994
+
Invalid names: Palaeoumbraculum Amon et al. 1995 [synonym]
G. †Procyrtis Li 1995
G. †Tlecerina Furutani 1983
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
G. †Pentactinocarpus Dumitrica 1978
+
Invalid names: Oertlisphaera Kozur and Mostler 1979 [synonym], Praedruppatractylis Kozur and Mostler 1979 [synonym]
G. †Pentactinorbis Dumitrica 1978
Fm. †Polyentactiniidae Nazarov 1975
+
G. †Cuboctostylus Bragnia 1999
G. †Pyloctostylus Dumitrica 1994
Fm. †Proventocitidae Aitchison 1998
+
G. †Etymalbaillella Li 1995
G. †Proventocitum Nazarov 1988
Fm. †Pylentonemidae Deflandre 1963
+
G. †Polyentactinia Foreman 1963
G. †Pylentonema Deflandre 1963
G. †Quadrapesus Cheng 1986
Fm. †Quinquecapsulariidae Dumitrica 1995
+
G. †Empirea 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
Fm. Saturnalidae Deflandre 1953
+
Subfm. Axopruninae Dumitrica 1983
Subfm. †Heliosaturnalinae Kozur and Mostler 1972
Subfm. †Hexasaturnalinae Kozur and Mostler 1983
G. †Liassosatumalis Kozur and Mostler 1990
G. †Mesosaturnalis Kozur and Mostler 1981
G. †Palaeosatumalis Donofrio and Mostler 1978
G. †Praemesosaturnalis Kozur and Mostler 1981
Subfm. Saturnalinae Deflandre 1953
G. Saturnalis Haeckel 1887
Fm. †Spongosaturnaloididae Kozur and Mostler 1983
+
G. †Ploechingerella Kozur and Mostler 1983
G. †Spongosaturnaloides Kozur and Mostler 1972
Fm. †Tetrentactiniidae Kozur and Mostler 1979
+
Tr. †Tetrentactiniini Kozur and Mostler 1979
Fm. †Thalassothamnidae Haecker 1906
+
G. †Conostylus Popofsky 1907
G. †Cytocladus Schröder 1906
G. †Thalassothamnus Haecker 1906
G. †Triassothamnus Kozur and Mostler 1981
+
Invalid names: Archaeothamnulus Dumitrica 1982 [synonym]
Fm. †Triumbraculidae Dumitrica 2013
+
G. †Triumbraculum Dumitrica 2013
Invalid names: Cyclocarpus Li and Wang 1991 [nomen dubium], Helioentactinia Nazarov 1975 [nomen dubium], Paleoxiphosphaera [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
+
Invalid names: Deflandrella Loeblich and Tappan 1961 [replaced], Kimagior Sugiyama 2000 [objective synonym]
G. †Foremanhelena De Wever and Caridroit 1984
+
Invalid names: Triplanospongus Sashida and Tonishi 1988 [synonym]
G. †Ishigaum De Wever and Caridroit 1984
G. †Praedeflandrella Kozur and Mostler 1989
G. †Pseudotormentus De Wever and Caridroit 1984
G. †Shangella Feng et al. 2006
G. †Triplanospongos 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
G. †Latentibifistula Nazarov and Ormiston 1983
+
Invalid names: Triacanthofenestrella Nazarov and Ormiston 1984 [synonym], Triactofenestrella [synonym]
G. †Latentifistula Nazarov and Ormiston 1983
+
Invalid names: Ouaka Cheng 1986 [synonym], Trilacertus Cheng 1986 [synonym], Wonella Kozur and Mostler 1989 [synonym]
G. †Staurentactinia 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
G. †Ormistonella De Wever and Caridroit 1984
+
Invalid names: Paulianella Kozur and Mostler 1989 [synonym]
G. †Polyfistula Nazarov and Ormiston 1984
+
Invalid names: Cornellus Kozur and Mostler 1989 [synonym], Nabespecha Cornell and Simpson 1986 [synonym]
G. †Quadricaulis 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
G. †Wangia Feng 1993
Fm. †Pseudolitheliidae Kozur and Mostler 1989
+
G. †Grandetortura Sashida and Tonishi 1991
G. †Octatormentum Nazarov and Ormiston 1985
+
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
G. †Ruzhencevispongus Kozur 1980
+
Invalid names: Nazarovispongus Kozur 1980 [synonym], Patrickella Kozur and Mostler 1989 [synonym]
G. †Tormentum Nazarov and Ormiston 1983
G. †Wonia Ozdikmen 2009
+
Invalid names: Scharfenbergia Won 1983 [replaced]
Invalid names: Tormentidae Nazarov and Ormiston 1983 [synonym]
Fm. †Tetratormentidae Nestell and Nestell 2010
+
G. †Mostlerispongus Kozur 1993
G. †Quadrilobata Wang 1995
G. †Tetragregnon Ormiston and Lane 1976
+
Invalid names: Archaeopyramisa Cheng 1986 [synonym], Tetracircinata Nazarov and Ormiston 1984 [synonym], Tetraspongoactinia Won 1998 [synonym]
G. †Tetratormentum Nazarov and Ormiston 1985
Or. Nassellaria Ehrenberg 1875
+
Superfm. Acanthodesmiacea Hertwig 1879
+
Fm. Acanthodesmiidae Hertwig 1879
Fm. Artostrobiidae Riedel 1967
Fm. †Bulbocyrtiidae Kozur and Mostler 1981
Fm. Cannobotryidae Haeckel 1881
Fm. Carpocaniidae Haeckel 1881
Fm. Cuniculiformidae De Wever 1982
Fm. †Monicastericidae Kozur and Mostler 1994
Fm. †Planispinocyrtiidae Kozur and Mostler 1981
Fm. Pterocorythidae Haeckel 1881
Fm. †Rotaformidae Pessagno 1970
Fm. Sethophormididae Haeckel 1881
Fm. Spongolophophenidae Kozur and Mostler 1994
Fm. †Spongosilicarmigeridae De Wever et al. 2001
Fm. Stephaniidae Haeckel 1887
Fm. Theopiliidae Haeckel 1881
Fm. Triospyrididae Haeckel 1881
G. †Acotripus
Fm. Acropyramididae Haeckel 1881
+
G. Artostrobus Haeckel 1887
G. Bathropyramis Haeckel 1881
+
Invalid names: Acropyramis Haeckel 1881 [synonym]
G. Celluronta Sugiyama 1997
G. Cinclopyramis Haeckel 1879
G. Cladarachnium Haeckel 1881
G. Cornutella Ehrenberg 1838
G. Dictyodedalus O'Dogherty 1994
G. Haliphormartidium Campbell 1951
G. Litharachnium Haeckel 1860
G. Peripyramis Haeckel 1881
G. Polypleuris Haeckel 1887
G. Sethopyramis Haeckel 1881
G. †Afens Riedel and Sanfilippo 1974
+
†Afens liriodes Riedel and Sanfilippo 1974
Superfm. †Amphipyndacea Riedel 1967
+
Fm. †Amphipyndacidae Riedel 1967
Fm. †Canoptidae Pessagno et al. 1979
Fm. †Parvicingulidae Pessagno 1977
Fm. †Spongocapsulidae Pessagno 1977
Fm. †Syringocapsidae Foreman 1973
Fm. †Anisicyrtiidae Kozur and Mostler 1981
+
G. Anisicyrtis Kozur and Mostler 1981
+
Invalid names: Zevius Sugiyama [synonym]
Superfm. †Archaeodictyomitracea Pessagno 1976
+
Fm. †Archaeodictyomitridae Pessagno 1976
Fm. †Bagotidae Pessagno, Jr. and Whalen 1982
Fm. †Hsuidae Pessagno, Jr. and Whalen 1982
Fm. †Unumidae Kozur 1984
Fm. †Archaeosemantidae Kozur and Mostler 1981
+
G. †Archaeosemantis Dumitrica 1982
G. †Nandartia Dumitrica 2004
G. †Tandarnia Dumitrica 1982
Fm. †Archocyrtiidae Kozur and Mostler 1981
+
G. †Archocyrtium Deflandre 1972
G. †Cerarchocyrtium Deflandre 1973
G. †Cyrtisphaeractenium Deflandre 1972
G. †Cyrtisphaeronemium Deflandre 1972
G. †Deflandrellium Cheng 1986
G. †Mostlerium Cheng 1986
G. †Pararchocyrtium Deflandre 1972
G. †Robotium 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]
+
†Artostrobium tina Foreman 1971
†Artostrobium urna Foreman 1971
G. †Ayrtonius Sugiyama 1997
+
†Ayrtonius elizabethae Sugiyama 1997
Fm. †Barbutidae Yeh 2011
+
G. †Barbuta Yeh 2011
G. †Belleza Hull 1997
G. †Canelonus Hull 1997
+
†Canelonus conus Hull 1997
G. †Canesium
G. †Carterwhalenia Gorican et al. 2006
+
†Carterwhalenia minai Whalen and Carter 2002
G. †Confiroma
Fm. †Crubidae Yeh 1987
+
G. †Crubus 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
Superfm. †Cyrtoidea Haeckel 1862
+
Fm. †Deflandrecyrtiidae Kozur and Mostler 1979
+
G. †Caphtorocyrtium Bragin and Krylov 1999
G. †Deflandrecyrtium Kozur and Mostler 1979
G. †Dreyericyrtium Kozur and Mostler 1979
G. †Haeckelicyrtium Kozur and Mostler 1979
G. †Hetalum Yeh 1989
G. †Tricornicyrtium Tekin 1999
Fm. †Diacanthocapsidae O'Dogherty 1994
+
G. †Theocapsomella O'Dogherty et al. 2006
G. †Theocapsommella O'Dogherty et al. 2006
G. †Distylocapsa O'Dogherty 1904
Superfm. †Eucyrtidiacea Ehrenberg 1847
+
Fm. †Bekomidae De Wever et al. 2001
Fm. Eucyrtidiidae Ehrenberg 1847
Fm. †Eucyrtiidae Ehrenberg 1847
+
Invalid names: Theoperidae Haeckel 1881 [synonym]
Fm. Lophocyrtiidae De Wever et al. 2001
Fm. †Obeliscoitidae O'Dogherty 1994
Fm. †Pseudodictyomitridae Pessagno 1977
Fm. †Theocotylidae Petrushevskaya 1981
Fm. †Xitidae Pessagno 1977
Fm. †Eucyrtidiellidae Takemura
+
G. †Eucyrtidiellum Baumgartner 1984
G. †Natoba Pessagno and Poisson 1981
G. †Raoultius De Wever 1982
G. †Eucyrtis
G. †Ewingella
Fm. †Farcidae Pessagno et al. 1986
+
G. †Farcus Pessagno et al. 1986
Fm. †Foremanellinidae Dumitrica 1982
+
G. †Foremanellina Dumitrica 1982
G. †Recoaroella Dumitrica 1982
G. †Riedelius De Wever 1982
G. †Sanniopileus Dumitrica and Zügel 2003
G. †Foremania Carter et al. 1998
+
†Foremania sandilandsensis Carter et al. 1998
G. †Globolaxtorum Carter 1993
+
†Globolaxtorum cristatum Carter 1993
†Globolaxtorum tozeri Carter 1993
Fm. †Hexapylocapsidae Dumitrica and Zuegel 1998
+
G. †Hexapylocapsa Dumitrica and Zuegel 1998
Fm. †Hilarisiregidae Takemura and Nakaseko 1982
+
G. †Diceratigalea Takemura and Nakaseko 1982
+
Invalid names: Rolumbus Pessagno et al. 1986 [synonym]
G. †Hilarisirex 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
Fm. †Livarellidae Kozur and Mostler 1981
+
G. †Citriduma De Wever 1982
+
Invalid names: Kozuria Zhang 1990 [synonym]
G. †Livarella Kozur and Mostler 1981
G. †Praecitriduma Kozur 1984
Fm. Lophophaenidae Haeckel 1881
+
G. Amphiplecta Haeckel 1881
G. Antarctissa Petrushevskaya 1967
G. Arachnocorallium Haeckel 1887
G. Arachnocorys Haeckel 1860
G. Archiperidium Haeckel 1881
+
Invalid names: Cryptogyrus Sugiyama 1993 [synonym]
G. †Archipilium Haeckel 1887
G. Botryopera Haeckel 1887
+
Invalid names: Trisulcus Popofsky 1913 [synonym]
G. Ceratocyrtis Bütschli 1882
G. Dimelissa Campbell 1951
G. Lampromitra Haeckel 1881
G. Lamprotripus Haeckel 1881
G. Lipmanella Loeblich and Tappan 1961
G. Lophophaena Ehrenberg 1847
G. Lophophaenoma Haeckel 1887
G. Marimoum Funakawa 1994
G. †Ovum 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
+
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
G. †Microsciadiocapsa Pessagno 1969
G. †Neosciadiocapsa Pessagno 1969
G. †Petasiforma Pessagno 1969
G. †Reticulotubulus Takemura 1986
G. †Sciadiocapsa Squinabol 1904
G. †Scyphiforma Pessagno 1969
G. †Squinabolella Pessagno 1969
G. †Perseus Takemura and Nakaseko 1983
+
†Perseus tingoensis Suzuki et al. 2002
G. †Phormocampe Haeckel 1887
Fm. †Plagiacanthidae Hertwig 1879
+
G. Helotholus Jørgensen 1905
G. Mitrocalpis Haeckel 1882
Subfm. Plagiacanthinae Hertwig 1879
G. Pteroscenium Haeckel 1882
Subfm. †Zaldacriinae Dumitrica 2004
Subfm. †Zamolxinae Dumitrica 1982
Fm. Plagoniidae Haeckel 1881
+
G. Lithomelissa Ehrenberg 1847
G. Mitracalpis Haeckel 1881
G. †Platycryphalus Rüst 1885
Fm. †Popofskyellidae Deflandre 1964
+
G. †Cyrtentactinia Foreman 1963
G. †Kantollum Cheng 1986
Subfm. †Popofskyellinae Cheng 1986
G. †Totollum Schwarzapfel and Holdsworth 1996
G. †Tuscaritellum Deflandre 1972
Fm. †Poulpidae De Wever 1981
+
G. †Eonapora Kozur and Mostler 1979
G. †Hozmadia Dumitrica et al. 1980
G. †Neopylentonema Kozur 1984
G. †Parapoulpus Kozur and Mostler 1979
G. †Poulpus De Wever 1979
+
Invalid names: Annulopoulpus Kozur and Mostler 1981 [synonym], Veghia Kozur and Mostler 1981 [synonym]
G. †Saitoum Pessagno 1977
G. †Saitulpus Dumitrica and Zügel 2003
G. †Triassobipedis Kozur 1984
Fm. †Pseudosaturniformidae Kozur and Mostler 1979
+
G. †Pseudosatumiforma Kozur and Mostler 1979
G. †Pseudosaturniforma 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
G. †Elbistanium Tekin and Bedi 2007
G. †Nevanellus Kozur and Mostler 1981
G. †Pararuesticyrtium Kozur and Mostler 1981
G. †Paratriassocampe Kozur and Mostler 1994
G. †Pseudotriassocampe Kozur and Mostler 1994
G. †Ruesticyrtium Kozur and Mostler 1979
+
Invalid names: Veloruesticyrtium Kozur et al. 2007 [synonym]
G. †Striatotriassocampe Kozur and Mostler 1994
G. †Triassocampe Dumitrica et al. 1980
G. †Xiphotheca De Wever 1979
G. †Yeharaia Nakaseko and Nishimura 1979
Fm. †Sanfilippoellidae Kozur and Mostler 1979
+
G. †Sanfilippoella 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
G. Heliocryptocapsa Dumitrica 1970
G. Homoeoarchicorys Empson-Morin 1981
G. †Kilinora Hull 1997
G. †Plicaforacapsa O'Dogherty et al. 2006
G. Sethocapsa Haeckel 1881
G. Stylocapsa Principi 1909
G. †Yaocapsa Kozur 1984
Fm. †Sethoperidae Haeckel 1881
+
G. Callimitra Haeckel 1881
G. Cladoscenium Haeckel 1882
G. Clathrocanium Ehrenberg 1860
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
+
†Spongomelissa adunca Sanfilippo and Riedel 1973
Subor. Spyrida Ehrenberg 1847
+
Fm. Trissocyclidae Goll 1968
Fm. †Stampfliellidae Kozur et al. 2007
+
G. †Stampfliella Kozur et al. 2007
G. †Syringium
Fm. †Telacapsulidae Yeh 2009
+
G. †Telacapsula 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
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
G. †Triassocyrtium Kozur and Mostler 1979
+
†Triassocyrtium hamatum Kozur and Mostler 1979
†Triassocyrtium longum Tekin and Mostler 2005
G. Tricolocapsa Haeckel 1881
+
†Tricolocapsa campana Kiessling 1995
†Tricolocapsa obesa Rüst 1885
†Tricolocapsa tetragona Matsuoka 1983
Fm. †Tripedurnulidae Dumitrica 1991
+
G. †Baratuna Kozur and Mostler 1981
G. †Pseudopoulpus Takemura 1986
G. †Takoum Takemura 1986
G. †Tridentocyrtis Steiger and Steiger 1994
G. †Tripedocassis Dumitrica 1991
G. †Tripedocorbis Dumitrica 1991
G. †Tripedurnula Dumitrica 1991
G. †Turanta Pessagno and Blome 1982
Fm. †Ultranaporidae Pessagno 1977
+
G. †Anaticapitula Dumitrica and Zügel 2003
G. †Bipedis De Wever 1982
+
Invalid names: Parabipedis Yeh and Cheng 1996 [synonym]
G. †Dumitricaella De Wever 1982
G. †Hinedorcus Dumitrica et al. 1980
+
Invalid names: Alatipicapora Tekin 1999 [synonym]
G. Lychnocanoma Haeckel 1887
G. Muellericyrtium Kozur and Mostler 1981
G. Napora Pessagno 1977
+
Invalid names: Jacus De Wever 1982 [synonym], Ultranapora Pessagno 1977 [synonym]
G. †Naropa Gorican et al. 2006
G. Picapora Kozur and Mostler 1981
G. †Poculinapora Dumitrica and Zügel 2003
G. Pterocanium Ehrenberg 1847
G. †Silicarmiger Dumitrica et al. 1980
+
Invalid names: Tirodella Kozur and Mostler 1981 [synonym]
G. †Trialatus Yeh 1990
Fm. †Williriedellidae Dumitrica 1970
+
G. †Cryptamphorella Dumitrica 1970
G. †Excentropylomma Dumitrica 1970
G. †Helvetocapsa O'Dogherty et al. 2006
G. †Hemicryptocapsa Tan Sin Hok 1927
+
Invalid names: Praezhamoidellum Kozur 1984 [synonym]
G. †Hiscocapsa O'Dogherty 1994
G. †Holocryptocanium Dumitrica 1970
G. †Holocryptocapsa Tan Sin Hok 1927
G. †Immersothorax Dumitrica 1970
G. †Kozurium Pessagno 1977
G. †Minocapsa Matsuoka 1991
G. †Praewilliriedellum Kozur 1984
G. †Striatojaponocapsa Kozur 1984
G. †Trisyringium Vinassa de Regny 1901
G. †Williriedellum Dumitrica 1970
G. †Zhamoidellum Dumitrica 1970
+
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
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
Or. Spumellaria Ehrenberg 1875
+
Fm. Actinommidae Haeckel 1862
+
G. Acanthosphaera Ehrenberg 1859
G. Actinomma Haeckel 1862
G. Anomalacantha Loeblich and Tappan 1961
G. †Astrocentrus Kozur and Mostler 1979
G. †Bolena Hull 1997
G. †Carinaheliosoma Kozur and Mostler 1981
G. Carposphaera Haeckel 1881
G. Cenosphaera Ehrenberg 1854
G. Cromyomma Haeckel 1862
G. Cromyosphaera Haeckel 1881
G. †Diploplegma Hinde 1890
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
G. Spongoplegma Haeckel 1882
G. Staurosphaera Haeckel 1881
G. Staurosphaeretta Squinabol 1904
G. †Stauroxiphos Haeckel 1887
G. Stuermeria Deflandre 1964
G. Tetracanthellipsis Squinabol 1903
G. †Thaisphaera Sashida and Igo 1992
G. Thecosphaera Haeckel 1881
G. Thecosphaerella Haeckel 1887
Invalid names: Actinomminae Takahashi 1991 [empty]
G. †Adiyamanium Uzuncimen et al. 2011
+
†Adiyamanium crassum Uzuncimen et al. 2011
Fm. †Anakrusidae Nazarov 1977
+
G. †Anakrusa Nazarov 1977
+
Invalid names: Auliela Nazarov 1977 [synonym]
Fm. †Angulobracchiidae Baumgartner 1980
+
G. †Angulobracchia Baumgartner 1980
G. †Bistarkum Yeh 1987
+
Invalid names: Bigrumpta Pessagno and Hull 2002 [synonym], Grumpta Pessagno and Hull 2002 [synonym]
G. Cyclastrum Rüst 1898
G. †Danubea Carter et al. 1998
G. †Deviatus Li 1986
G. †Loupanus Carter 1993
G. †Paronaella Pessagno 1971
+
Invalid names: Archaeotriastrum De Wever 1981 [synonym], Sontonaella Yeh 1987 [synonym]
G. †Protopsium Pessagno and Poisson 1981
G. †Serilla Carter 2007
+
Invalid names: Risella Carter 1993 [replaced]
G. †Thurstonia Carter et al. 1998
Fm. †Antygoporidae Maletz and Bruton 2007
+
G. †Antygopora Maletz and Bruton 2005
Fm. †Archaeospongoprunidae Pessagno 1973
+
G. †Archaeospongoprunum Pessagno 1973
+
Invalid names: Palaeospongurus Kozur and Mostler 1981 [synonym]
G. †Copiellintra Nazarov and Ormiston 1985
G. †Pegoxystris Sugiyama 1992
G. †Spongoprunum Haeckel 1887
G. †Wilvemia Pessagno et al. 1993
Fm. †Astrosphaeridae Haeckel 1881
+
G. Arachnosphaera Haeckel 1862
G. Astrosphaera Haeckel 1887
G. Astrospongus Mast 1910
G. Cladococcus Mueller 1856
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
G. Heteracantha Mast 1910
G. Hexancistra Haeckel 1881
G. Hexapyramis Squinabol 1903
G. Leptosphaera Haeckel 1887
G. Lychnosphaera Haeckel 1881
G. Porococcus Hollande and Enjumet 1960
G. Rhizoplegma Haeckel 1881
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. †Caltrop Carter et al. 1988
G. †Cannartus
Fm. †Capnuchosphaeridae De Wever 1979
+
G. †Braginastrum Tekin 1999
G. †Capnuchosphaera De Wever 1979
G. †Catoma Blome 1983
G. †Dicapnuchosphaera Tekin 1999
G. †Kinyrosphaera Bragin and Krylov 1999
+
Invalid names: Nodocapnuchosphaera Tekin 1999 [synonym]
G. †Monocapnuchosphaera Tekin 1999
G. †Plafkerium Pessagno et al. 1979
G. †Saria Pessagno 1979
G. †Sarla Pessagno et al. 1979
G. †Spinocapnuchosphaera Kozur et al. 2009
G. †Sulovella Kozur and Mock 1981
G. †Tetracapnuchosphaera Kozur and Mostler 2006
G. †Weverella Kozur and Mostler 1979
G. †Caspiaza
Fm. †Cavaspongiidae Pessagno 1973
+
G. †Cavaspongia Pessagno 1973
G. †Cavidiscus Pessagno 1976
G. †Dumitricaia Pessagno 1976
Fm. †Coccodiscidae Haeckel 1862
+
Subfm. Artiscinae Haeckel 1881
Subfm. Coccodiscinae Haeckel 1862
G. †Heliosestrum Haeckel 1881
G. Stylocyclia Ehrenberg 1847
Fm. †Conocaryommidae Lipman 1969
+
G. †Conocaryomma Lipman 1969
+
†Conosphaera transita Kozur and Mostler 1979
Fm. †Dactyliosphaeridae Squinabol 1904
+
G. †Dactyliosphaera Squinabol 1904
G. †Dicoccura
Fm. †Domuzdagiidae Dumitrica and Zügel 2002
+
G. †Domuzdagia Dumitrica and Zügel 2002
Fm. †Emiluviidae Dumitrica 1995
+
G. †Emiluvia Foreman 1973
+
Invalid names: Tympaneides Carter et al. 1988 [synonym]
G. †Kreutzstella Empson-Morin 1981
Fm. †Entapiidae De Wever et al. 2001
+
G. †Entapium Sanfilippo and Riedel 1973
G. †Zealithapium O'Connor 1999
Fm. Euchitoniidae Haeckel 1882
+
G. Perichlamydium Ehrenberg 1847
G. Flustrella Ehrenberg 1838
G. †Fontinella Carter 1993
+
†Fontinella clara Carter 1993
†Fontinella habros Carter 1993
†Fontinella inflata Carter 1993
†Fontinella louisensis Carter 1993
†Fontinella primitiva Carter 1993
G. †Glomeropyle Aita and Bragin 1999
Fm. †Hagiastridae Riedel 1971
+
G. †Archaeohagiastrum Baumgartner 1984
G. †Crucella Pessagno 1971
+
Invalid names: Advena Hull 1997 [synonym]
G. †Hagiastrum Haeckel 1881
G. †Higumastra Baumgartner 1980
G. †Monotrabs Baumgartner 1984
G. †Pobum De Wever 1981
G. †Pseudocrucella Baumgartner 1980
G. †Pseudohagiastrum Pessagno 1979
G. †Pseudohigumastra Yang 1993
G. †Pterotrabs Dumitrica 1997
G. †Savaryella Jud 1994
G. †Sophia Carter et al. 1998
G. †Tetraditryma Baumgartner 1980
+
Invalid names: Saldorfus Pessagno, Jr. et al. 1993 [synonym]
G. †Tetraporobrachia Kozur and Mostler 1979
+
Invalid names: Pentaporobrachia Kozur and Mostler 1981 [synonym]
G. †Tetratrabs Baumgartner 1980
G. †Udalia Carter et al. 1998
G. †Haliomma Ehrenberg 1838
+
†Haliomma giganteum Rüst 1898
†Haliomma sewellense Carter 1993
Fm. †Haplotaeniatumidae Won et al 2002
+
G. †Haplotaeniatum Nazarov and Ormiston 1993
Fm. Heliodiscidae Haeckel 1881
+
G. Astrophacus Haeckel 1881
G. Excentrococcus Dumitrica 1978
G. Excentrodiscus Hollande and Enjumet 1960
G. Excentrosphaerella Dumitrica 1978
G. Heliodiscus Haeckel 1862
+
†Heliosoma ehrenbergi Kozur and Mostler 1979
†Heliosoma minima Kozur and Mostler 1979
G. †Hexadoras
Fm. †Hexaporobrachiidae Kozur and Mostler 1979
+
G. †Hexaporobrachia Kozur and Mostler 1979
G. †Icrioma De Wever 1979
+
Invalid names: Paricrioma Tekin 1999 [synonym]
G. †Nazarovella Kozur and Mostler 1979
Fm. †Hexapylomellidae Kozur and Mosder 1979
+
G. †Hexapylomella Kozur and Mostler 1979
Subfm. †Muelleritortiinae Kozur 1988
G. †Praenanina Kozur 1994
G. †Lampasa Hull 1997
Fm. Larnacillidae Haeckel 1887
+
Subfm. Circodiscinae Dumitrica 1989
Subfm. Cryptolarnaciinae Dumitrica 1989
Subfm. †Histriastrinae Dumitrica 1989
Subfm. Larnacillinae Haeckel 1887
+
†Lithatractus pusillus Campbell and Clark 1944
Fm. †Mendacastridae Dumitrica and Zügel 2002
+
G. †Mendacastrum Dumitrica and Zügel 2002
Fm. †Miropylidae Dumitrica 1988
+
G. †Miropyle Dumitrica 1988
G. †Natraglia Pessagno et al. 1979
+
†Natraglia luminosa Pessagno et al. 1979
†Natraglia unica Pessagno et al. 1979
Fm. †Orbiculiformidae Pessagno 1973
+
G. †Orbiculiforma Pessagno 1973
G. †Orbiculiformella Kozur and Mostler 1978
G. †Pseudogodia Tekin 1999
G. †Spongiostoma Carter et al. 1988
G. Spongostaurus Haeckel 1882
Fm. †Orosphaeridae Haeckel 1887
+
G. Orodapis Friend and Riedel 1967
G. Oropelex Friend and Riedel 1967
G. Oroscena Haeckel 1887
G. Orosphaera Haeckel 1887
G. Orostaurus Friend and Riedel 1967
Fm. †Pantanelliidae Pessagno 1977
+
Subfm. †Capnodocinae Pessagno et al. 1979
G. †Ellipsoxiphus Dunikowski 1882
G. †Liassobetraccium Kozur 1996
Subfm. †Pantanelliinae Pessagno 1977
Subfm. †Vallupinae Pessagno and MacLeod 1987
G. Xiphosphaera Haeckel 1882
Fm. †Parasaturnalidae Kozur and Mostler 1972
+
G. †Japonisaturnalis Kozur and Mostler 1972
+
Invalid names: Parasaturnalis [synonym]
G. †Liassosaturnalis Kozur and Mostler 1990
Fm. †Paratriassoastridae Kozur and Mostler 1981
+
G. †Triassoastrum Kozur and Mostler 1978
G. †Paratriassoastrum Kozur and Mostler 1981
+
†Paratriassoastrum parvum Kozur and Mostler 1981
Fm. †Parvivaccidae Pessagno and Yang 1989
+
Subfm. †Acaeniotylinae Yang 1993
Subfm. †Heleninae Hull 1997
Subfm. †Leugeoninae Yang and Wang 1990
Subfm. †Parvivaccinae Pessagno and Yang 1989
Fm. †Patulibracchiidae Pessagno 1971
+
G. †Fluegelium Steiger and Steiger 1994
G. †Halesium Pessagno 1971
G. †Homoeoparonaella Baumgartner 1980
Subfm. †Patulibracchiinae Pessagno 1971
G. †Patulibracchium Pessagno 1971
G. †Pessagnobrachia Kozur and Mostler 1978
G. †Santonaella Yeh 1987
G. †Triassocrucella Kozur 1984
G. †Trimanicula Dumitrica 1991
G. †Phantum Hull 1997
Fm. †Praeconocaryommidae Pessagno 1976
+
G. †Neoconocaryomma Yeh 2009
G. †Phaenicosphaera Haeckel 1887
G. †Praeconocaryomma Pessagno 1976
Fm. †Pseudoacanthocircidae Kozur and Mostler 1990
+
G. †Stauromesosaturnalis Kozur and Mostler 1990
+
Invalid names: Triacanthocircus Kozur and Mostler 1990 [synonym]
G. †Pseudoacanthosphaera O'Dogherty 1994
+
†Pseudoacanthosphaera galeata O'Dogherty 1994
Fm. †Pseudoaulophacidae Riedel 1967
+
G. †Alievium Pessagno 1972
G. †Becus Wu 1986
G. †Godia Wu 1986
Subfm. Pentapyloniinae De Wever et al. 2001
Subfm. †Pseudoaulophacinae Riedel 1967
Superfm. Pyloniacea Haeckel 1881
+
Fm. †Catenopylidae Dumitrica 1989
Fm. †Patruliidae Dumitrica 1989
Fm. Pyloniidae Haeckel 1881
+
Subfm. Dipylissinae Dumitrica 1988
Subfm. †Palaeotetrapylinae Dumitrica 1988
G. Phorticium Haeckel 1881
Subfm. Pylodiscinae Haeckel 1887
Subfm. Pyloniinae Dumitrica 1989
G. Pylospira Haeckel 1887
G. Spirema Haeckel 1887
G. Tetrapyle Haeckel 1858
+
Invalid names: Pylonium Haeckel 1881 [synonym]
Fm. †Pyramispongiidae Kozur and Mostler 1978
+
G. †Copiconulus Feng et al. 2006
G. †Ellipsocopicyntra Kozur and Mostler 1989
G. †Katorella Kozur and Mostler 1981
+
Invalid names: Discokatorella Kozur and Mostler 1994 [synonym]
G. †Kulacella Kozur and Mostler 1981
G. †Paurinella Kozur and Mostler 1981
+
Invalid names: Intermediella Lahm 1984 [synonym], Neopaurinella Kozur and Mostler 1981 [objective synonym]
G. †Pyramispongia Pessagno 1973
+
Invalid names: Nodotetraedra [synonym]
G. †Rikivatella Kozur and Mostler 1981
+
Invalid names: Triassospongosphaera Kozur and Mostler 1981 [synonym]
G. †Tetrapaurinella Kozur and Mostler 1994
G. †Yujingella Feng et al. 2006
G. Rhopalodictyum Ehrenberg 1860
+
†Rhopalodictyum fragilis Kozur and Mostler 1978
†Rhopalodictyum glaber Kozur and Mostler 1978
†Rhopalodictyum hirsutum Kozur and Mostler 1978
†Rhopalodictyum nudum Kozur and Mostler 1978
†Rhopalodictyum parvispinosum Kozur and Mostler 1978
†Rhopalodictyum reiflingensis Kozur and Mostler 1978
†Rhopalodictyum robustum Kozur and Mostler 1978
†Rhopalodictyum simoni Kozur and Mostler 1978
†Rhopalodictyum suborbiformis Kozur and Mostler 1978
G. †Rustia
Superfm. †Saturnaliacea Deflandre 1953
+
Fm. †Archaeoacanthocircidae Kozur et al. 2007
Fm. †Heliosaturnalidae Kozur and Mostler 1972
G. †Spongiomma Haeckel 1887
Superfm. †Spongodiscacea Haeckel 1862
+
Fm. Myelastridae Riedel 1971
Fm. †Relindellidae Kozur and Mostler 1980
Fm. Spongodiscidae Haeckel 1862
+
G. Amphirhopalum Haeckel 1881
G. Chitonastrum Haeckel 1881
G. Dictyocorine Certes 1889
G. Dictyocoryne Ehrenberg 1860
G. Euchitonia Ehrenberg 1860
G. †Haliodictya Hojnos 1916
G. Hymeniastrum Ehrenberg 1847
G. †Ommatogramma Ehrenberg 1861
G. Porodiscus Haeckel 1881
G. Rhopalastrum Ehrenberg 1847
G. Spongaster Ehrenberg 1860
G. Spongodiscus Ehrenberg 1854
G. Spongotrochus Haeckel 1860
G. Stylochlamydium Haeckel 1882
G. Stylodictya Ehrenberg 1847
G. Stylospongia Haeckel 1862
G. †Teichertus Hull 1997
G. Tesserastrum Haeckel 1887
G. Tholodiscus Petrushevskaya and Kozlova 1972
G. Trigonastrum Haeckel 1887
Fm. †Spongopalliidae Kozur et al. 1996
+
G. †Bitubopyle Kozur and Mostler 2006
G. †Goricanella Kozur et al. 2009
G. †Paraweverella Kozur et al. 2009
G. †Spongopallium Dumitrica et al. 1980
G. †Tubospongopallium Tekin and Mostler 2005
Superfm. Sponguracea Haeckel 1862
+
Fm. †Gomberellidae Kozur and Mostler 1981
Fm. Litheliidae Haeckel 1862
Fm. †Oertlispongidae Kozur and Mostler 1980
Fm. †Phaseliformidae Pessagno 1972
Fm. Sponguridae Haeckel 1862
+
G. †Kamospongella Kozur and Mostler 1981
G. Patellula Kozlova 1972
G. †Prunobrachium Kozlova 1966
G. †Pseudospongoprunum Wakamatsu et al. 1990
G. Spongurus Haeckel 1860
+
Invalid names: Spongocore Haeckel 1887 [synonym]
G. †Srakaeosphaera Sashida et al. 1997
+
†Srakaeosphaera minuta Sashida et al. 1997
G. †Stauracontium Haeckel 1882
+
†Stauracontium alpinum Dumitrica et al. 1980
+
†Staurocyclia martini Rüst 1898
+
†Staurodictya densa Kozlova 1966
G. Streblacantha Haeckel 1887
Fm. Stylosphaeridae Haeckel 1881
+
G. Druppatractus Haeckel 1887
G. †Dumitricasphaera Kozur and Mostler 1979
G. Lithomespilus Haeckel 1887
G. †Praestylosphaera Empson-Morin 1981
G. Protoxiphotractus Pessagno 1973
G. Spongatractus Haeckel 1887
+
Invalid names: Spongoxiphus Haeckel 1887 [synonym]
G. †Spongostylus Haeckel 1881
G. †Staurolonche Haeckel 1881
G. Stylatractus Haeckel 1887
G. Stylosphaera Ehrenberg 1847
+
Invalid names: Sphaerostylus [synonym]
G. Xiphatractus Haeckel 1887
G. †Zhamojdasphaera Kozur and Mostler 1979
G. †Tauridastrum Tekin 1999
+
+
†Tetrarectangulum poratum Steiger 1992
†Tetrarectangulum spinosum Steiger 1992
G. †Tetriastrum Yang 1993
Fm. Tholoniidae Haeckel 1887
+
G. Amphitholus Haeckel 1887
G. Cubotholus Haeckel 1887
G. Tholocubus Haeckel 1887
G. Tholonium Haeckel 1887
G. †Tipperella Longridge et al. 2007
+
†Tipperella kennecottensis Longridge et al. 2007
Fm. †Tritrabidae Baumgartner 1980
+
G. †Archaeotritrabs Steiger 1992
G. †Ditrabs Baumgartner 1980
G. †Neoparonaella Yang 1993
G. †Tritrabs Baumgartner 1980
Fm. †Veghicycliidae Kozur and Mostler 1972
+
G. †Carinacyclia Kozur and Mostler 1972
G. †Praeorbiculiformella Kozur and Mostler 1978
G. †Veghicyclia Kozur and Mostler 1972
G. †Vinassaspongus Kozur and Mostler 1979
+
†Vinassaspongus discoidalis Kozur and Mostler 1979
†Vinassaspongus subsphaericus Kozur and Mostler 1979
Fm. †Xiphostylidae Haeckel 1881
+
G. †Amuria Whalen and Carter 1998
G. †Archaeocenosphaera Pessagno et al. 1989
G. †Suna Wu 1986
+
Invalid names: Neotripocyclia Pessagno et al. 1989 [synonym]
G. †Triactoma Rüst 1885
G. †Trigonosphaera Feng 2004
G. †Tripocyclia Haeckel 1881
G. †Xiphostylus Haeckel 1881
G. †Zanola Pessagno et al. 1989
Invalid names: Acaeniotylidae Yang 1993 [empty], Bernoulliidae Pessagno et al. 1993 [empty], Bolenidae Hull 1997 [empty], Leugeonidae Yang and Wang 1990 [empty], Suttoniidae Schaaf 1976 [empty], Vitorfidae Pessagno 1977 [empty]
G. Protocystis Wallich 1862
G. †Pseudostaurosphaera Krasheninnikov 1960
G. Psilomelissa Haeckel 1882
Superfm. †Rotasphaeracea Noble 1994
+
Invalid names: Rotasphaeridae Noble 1994 [empty]
G. †Schizodiscus Dogiel' and Reshetnyak 1952
G. Sethamphora Haeckel 1887
G. Sethocorys Haeckel 1882
G. Soreuma Haeckel 1882
G. Spongosphaera Ehrenberg 1847
G. Stichopera Haeckel 1882
G. Stichopilidium Haeckel 1887
G. Stichopilium Haeckel 1882
G. Stichopodium Haeckel 1882
G. Stichopterygium Haeckel 1882
G. †Stomatosphaera Dreyer 1889
G. †Stylotrochus Haeckel 1862
G. †Tepka Sanfilippo et al. 1973
G. Tessarastrum Haeckel 1887
G. Tessarospyris Haeckel 1882
G. Tetracorethra Haeckel 1882
G. Thamnospyris Haeckel 1882
G. Theoconus Haeckel 1887
G. †Triactiscus Haeckel 1881
+
G. Trigonactinium Haeckel 1887
G. †Veles Sugiyama 1997
G. Zygospyris Haeckel 1887
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range

Maximum range based only on fossils: base of the Templetonian to the top of the Zanclean or 513.00000 to 3.60000 Ma
Minimum age of oldest fossil (stem group age): 507.0 Ma

Collections (2985 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Templetonian513.0 - 507.0Australia (Queensland) Spongomassa nannosphaera, Archeoentactinia angulata, Palaeospiculum arcussimile, Palaeospiculum georginaensis, Palaeospiculum radiatum, Palaeospiculum burkensis (90974)
Floran507.0 - 505.0Australia (Queensland) Spongomassa gigantea, Fungomacula sp. 1, Fungomacula barbatula, Archeoentactinia hexactinia, Archeoentactinia tetractinia, Archeoentactinia incaensis, Palaeospiculum arcussimile (90972) Spongomassa gigantea, Fungomacula sp. 1, Fungomacula sp. 3, Fungomacula barbatula, Archeoentactinia hexactinia, Archeoentactinia tetractinia, Archeoentactinia incaensis, Palaeospiculum arcussimile (90973)
Franconian501.0 - 485.4Canada (Newfoundland and Labrador) Pararcheoentactinia reedae, Echidnina irregularis, Curvechidnina longispinosa, Subechidnina florea, Palaeospiculum greenpointensis (90966) Protoentactinia gracilispinosa, Pararcheoentactinia reedae, Echidnina sp., Echidnina stevensi, Echidnina irregularis, Curvechidnina kozuri, Curvechidnina fusa, Curvechidnina tetractina, Parechidnina jamesi, Subechidnina delicata, Subechidnina pressa, Subechidnina gracilis, Palaeospiculum martinpointenis, Palaeospiculum grosmornensis, Palaeospiculum tetraradiatum, Palaeospiculum greenpointensis (90967) Protoentactinia gracilispinosa, Pararcheoentactinia reedae, Echidnina sp., Echidnina stevensi, Echidnina irregularis, Echidnina curvata, Curvechidnina longispinosa, Curvechidnina kozuri, Curvechidnina fusa, Curvechidnina tetractina, Parechidnina jamesi, Subechidnina florea, Subechidnina delicata, Subechidnina pressa, Subechidnina gracilis, Palaeospiculum martinpointenis, Palaeospiculum grosmornensis, Palaeospiculum hexaradiatum (90968) Radiolaria indet. 1, Radiolaria indet. A, Protoentactinia gracilispinosa, Pararcheoentactinia reedae, Echidnina sp., Echidnina irregularis, Echidnina monactina, Curvechidnina longispinosa, Curvechidnina fusa, Curvechidnina tetractina, Parechidnina aspinosa, Parechidnina jamesi, Subechidnina florea, Palaeospiculum martinpointenis, Palaeospiculum grosmornensis, Palaeospiculum tetraradiatum, Palaeospiculum greenpointensis (90965)
Trempealeauan501.0 - 485.4Canada (Newfoundland and Labrador) Pararcheoentactinia reedae, Echidnina irregularis (90969) Protoentactinia gracilispinosa, Pararcheoentactinia impedia, Pararcheoentactinia reedae, Echidnina sp., Echidnina conjuncta, Echidnina curvata, Grosmorneus sp. A., Grosmorneus globosus, Parechidnina aspinosa, Parechidnina jamesi, Ramuspiculum curvatum, Ramuspiculum trifurcatum, Ramuspiculum multiramosum, Palaeospiculum tetraradiatum, Palaeospiculum hexaradiatum (90971) Protoentactinia gracilispinosa, Pararcheoentactinia impedia, Pararcheoentactinia reedae, Echidnina sp., Echidnina irregularis (90970)
Tremadoc485.4 - 477.7USA (Nevada) Protoentactinia sp. A, Protoentactinia sp. B, Protoentactinia sp. C, Protoentactinia gracilispinosa, Noblella tremadociensis, Protoentactinia latospinosa, Protoentactinia minuta, Echidnina bengstoni, Parechidnina nevadensis (90927)
Ordovician485.4 - 443.4Canada (Québec) Beatricea undulata (27236)
Moridunian478.6 - 471.8Kazakhstan Proventocitum procerulum, Inanihella akzhala, Inanihella bakanasensis (38015)
Llanvirn466.0 - 460.9Norway Radiolaria indet., Archaeospicularia indet., Protoentactinia sp., Sphaeroentactinia hexaspinosa, Palaeospiculum sp., Haplotaeniatum sp., Antygopora sp., Antygopora irregularia, Proventocitum procerulum, Haplentactinia armillata, Inaniguttidae indet., Inanigutta penrosei, Inanigutta sp. A, Inanigutta sp. B, Inanigutta magnifica (90922) Radiolaria indet., Protoentactinia sp., Sphaeroentactinia hexaspinosa, Haplotaeniatumidae indet., Haplotaeniatum sp., Antygopora sp., Antygopora irregularia, Proventocitum procerulum, Haplentactinia armillata, Inaniguttidae indet., Inanigutta penrosei, Inanigutta sp. B (90921)
Llandeilo466.0 - 449.5China (Xinjiang) Protoceratoikiscum clarksoni, Inaniguttidae indet. (90914)
Llandeilo - Caradoc466.0 - 449.5Kazakhstan Entactinia dasysa, Entactinosphaera verrucula (37829)
Caradocian460.9 - 449.5USA (Nevada) Ceratoikiscum sp., Secuicollacta stelligera, Palaeosphaera micra, Kalimnasphaera maculosa, Entactinia sublata, Entactinia spongia, Palaeotrifidus ballator, Palaeotrifidus imbifurcus, Palaeotripus sexabrachiatus (13498) Radiolaria indet. (13495)
Edenian - Richmondian460.9 - 443.7Canada (Québec) Beatricea undulata (27238)
Edenian - Richmondian460.9 - 443.7Canada (Northwest Territories) Beatricea undulata (27191)
Katian453.0 - 445.2Russian Federation (Siberia) Kalimnasphaera sp., Borisella subulata (206140)
Katian - Hirnantian453.0 - 443.4Russian Federation (Siberia) Secuicollacta ornata, Secuicollacta sceptri, Kalimnasphaera maculosa, Borisella subulata (205665)
Gamachian449.5 - 443.7Canada (Manitoba) Beatricea undulata (27130)
Richmondian449.5 - 443.7USA (Indiana) Beatricea undulata (101552)
Richmondian449.5 - 443.7USA (Michigan) Beatricea undulata (26317 75972 173082)
Richmondian449.5 - 443.7Canada (Manitoba) Beatricea undulata (27128)
Richmondian449.5 - 443.7Canada (Ontario) Beatricea undulata (22961 173116 173169 173170)