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Lophophorata

Taxonomy
Lophophorata is an unranked clade.

It was synonymized subjectively with Phoronozoa by Zrzavy et al. (1998).

It was assigned to Lophotrochozoa by Nesnidal et al. (2013) and Laumer et al. (2015).

Subtaxa
Conicula, Hyolitha, Panbrachiopoda, Phlogites, Phoronida, Tentaculitida
Sister taxa
Panbrachiopoda

Synonymy list
YearName and author
2013Lophophorata Nesnidal et al.
2015Lophophorata Laumer et al.

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
RankNameAuthor
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—Lophophorata

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. †Lophophorata
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Ph. Bryozoa Ehrenberg 1831 [bryozoan]
+
Cl. †Eurystomata Marcus 1938
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Or. †Vesiculariida Johnston 1847
+
Fm. †Orbignyoporidae Pohowsky 1978
+
G. †Orbignyopora Pohowsky 1978
G. †Flabellina de Gregorio 1930
+
†Flabellina spongiata de Gregorio 1930
Cl. Gymnolaemata Allman 1856
+
Or. Cheilostomata Busk 1859
+
Fm. †Adeonellidae Busk 1884
+
Subor. Anasca Levinsen 1909
+
Fm. †Bicellariellidae Levinsen 1909
Unr. Cellularina Smitt 1867
Unr. Coilostega Levinsen 1902
Unr. Cribrimorpha Lang 1916
Fm. Farciminariidae Busk 1852
Unr. Inovicellata Jullien 1888
Unr. Malacostega Levinsen 1902
Unr. Pseudostega Levinsen 1909
Unr. Scrupariina Silen 1941
Fm. †Scrupocellariidae Levinsen 1909
Invalid names: Opesiulidae Jullien 1888 [empty]
Subor. Ascophorina Levinsen 1909
+
Fm. †Kleidionellidae Vigneaux 1949
Invalid names: Didymoselloidea Brown 1952 [empty], Mamilloporoidea Canu and Bassler 1927 [empty]
G. †Atacama
Fm. †Batoporidae Neviani 1901
+
G. †Bicornifera Lindenberg 1965
G. †Boreasina
Fm. †Buffonellodidae Gordon and d'Hondt 1997
+
G. †Calvina
Fm. †Catenicellidae Busk 1852
+
G. Calpidium Busk 1852
G. †Catenicella de Blainville 1830
G. Catenicellopsis Wilson 1880
G. Costaticella Maplestone 1899
G. Cribicellina Canu and Bassler 1927
G. †Digenopora Maplestone 1899
G. †Ditaxipora MacGillivray 1895
G. Orthoscuticella Wass and Yoo 1975
G. Vittaticella Maplestone 1901
+
Invalid names: Caloporella MacGillivray 1895 [replaced]
Fm. †Chiplonkarinidae Taylor and Gordon 2007
+
G. †Basslerinella Taylor and McKinney 2006
G. †Chiplonkarina Taylor and Badve 1995
G. †Heteroconopeum Voigt 1983
G. †Jablonskipora Martha and Taylor 2017
G. †Zimmerella Taylor 2008
Fm. †Chlidoniidae Busk 1884
+
G. †Chlidonia Lamouroux 1824
Fm. †Chlidoniopsidae Harmer 1957
+
G. †Cillia
Fm. †Cryptosulidae Vigneaux 1949
+
G. Cryptosula Canu and Bassler 1925
Fm. †Cyclicoporidae Hincks 1884
+
G. Aptonella Canu and Bassler 1928
G. Kymella Canu and Bassler 1917
G. †Magnea
Fm. †Didymosellidae Brown 1952
+
G. †Bimicroporella Canu 1904
Fm. †Escharellidae Levinsen 1909
+
G. †Neolagenipora Vigneaux 1949
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Invalid names: Phylactellipora [objective synonym]
Fm. †Escharinidae Tilbrook 2006
+
+
Invalid names: Hippozeugosella [synonym]
G. †Bryopesanser Tilbrook 2006
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Invalid names: Mastigophorella [synonym]
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Invalid names: Mastigophora Hincks 1880 [objective synonym]
Fm. Exochellidae Bassler 1935
+
G. †Flustrella d'Orbigny 1852
Subor. Flustrina Smitt 1868
+
Superfm. Buguloidea Gray 1848
Superfm. Calloporoidea Norman 1903
Superfm. Cribrilinoidea Hincks 1879
Superfm. Flustroidea Fleming 1828
G. †Haigina Håkansson et al. 2024
Superfm. Microporoidea Gray 1848
Superfm. Monoporelloidea Hincks 1882
Fm. †Peedeesellidae Taylor and McKinney 2006
Superfm. Thalamoporelloidea Levinsen 1902
Infraor. Umbonulomorpha Gordon 1989
Fm. †Gemelliporellidae Vigneaux 1949
+
G. †Geminella
+
Subg. Helix (Epiphragmophora) Doering 1875
†Helix catillus Martin 1793
†Helix leidyi Hall and Meek 1855
Helix newberryana Binney 1858
Fm. †Hincksiporidae Powell 1968
+
Fm. Hippopodinidae Levinsen 1909
+
G. †Archoporella Guha and Gopikrishna 2005
G. Hippopodina Levinsen 1909
G. Thornelya Harmer 1957
Fm. †Hippoporidridae Vigneaux 1949
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G. Hippoporidra Canu and Bassler 1927
G. †Odontoporella Hejjas 1894
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Invalid names: Hippopodinella [synonym]
G. Scorpiodinipora Balavoine 1959
Fm. †Hippothoidae Busk 1859
+
G. Harmeria Norman 1903
G. †Heterothoa Håkansson et al. 2024
G. †Kunradina Voigt 1981
G. †Stictostega Shaw 1967
G. †Hopora
G. †Kronothoa
G. †Kylonisa
+
Fm. †Lunulariidae Levinsen 1909
+
Fm. †Mamilloporidae Canu and Bassler 1927
+
G. Anoteropora Canu and Bassler 1927
G. Ascosia Jullien 1882
G. Fedora Jullien 1882
G. Fedorella Silen 1947
G. †Prattia d'Archiac 1850
G. †Marquetta
Subor. Membraniporina Ortmann 1890
+
Superfm. Membraniporoidea Busk 1852
Fm. †Metrarabdotosidae Vigneaux 1949
+
G. †Mosathoa
Subor. Neocheilostomina d'Hondt 1985
+
Superfm. †Adeonoidea Busk 1884
Infraor. Ascophorina Levinsen 1909
Superfm. Cellarioidea Fleming 1828
Superfm. Celleporoidea Johnston 1838
Superfm. Schizoporelloidea Jullien 1883
Superfm. Siphonicytaroidea Harmer 1957
Fm. †Orbituliporidae Canu and Bassler 1923
+
G. †Bicupularia Reuss 1864
G. Stichopora Haeckel 1882
Fm. †Otionellidae Bock and Cook 1998
+
G. Otionellina Bock and Cook 1998
Fm. †Pasytheidae Davis 1934
+
+
Invalid names: Gemellaria [synonym], Notamia [synonym]
G. Gamellipora Smitt 1872
+
†Petaloconchus varians d'Orbigny 1839
Fm. †Poricellariidae Harmer 1926
+
G. †Porometra
Fm. †Quadricellariidae Gordon 1984
+
G. Nellia Busk 1852
Fm. †Savignyellidae Levinsen 1909
+
G. Euteleia Marcus 1938
G. Halysisis Norman 1909
G. Huxleya Dyster 1858
Fm. †Sclerodomidae Levinsen 1909
+
G. Sclerodomus Levinsen 1909
G. Systenopora Waters 1904
Fm. †Scorioporidae Gordon 2002
+
Fm. †Setosellidae Levinsen 1909
+
+
Invalid names: Entomaria [synonym]
G. †Setosinella Canu and Bassler 1933
G. †Skylonia
G. †Sylonika
Fm. †Tessaradomidae Jullien 1903
+
G. †Pachythecella Bassler 1934
+
Invalid names: Pachytheca Canu 1913 [replaced]
G. †Sendinopora Di Martino and Taylor 2015
Fm. †Teuchoporidae Neviani 1895
+
G. Phylactella Hincks 1880
+
Invalid names: Alysidota Busk 1856 [synonym]
Fm. †Thalamoporellidae Levinsen 1902
+
G. Opaeophora Brown 1948
+
Invalid names: Foraminella Levinsen 1909 [replaced]
G. Thairopora MacGillivray 1882
G. Thalamoporella Hincks 1887
G. †Woodipora
G. †Tornipora Jürgensen 1971
Fm. Umbonulidae Canu 1904
+
+
Invalid names: Colletosia [synonym]
Fm. Vinculariidae Busk 1852
+
+
Invalid names: Heterocella [synonym]
G. †Wawalia
Invalid names: Calescharidae Cook and Bock 2001 [empty], Malacostegina Levinsen 1902 [empty]
Or. Cheilostomatida Busk 1852
+
Invalid names: Selenariidae Busk 1854 [empty]
Or. Ctenostomata Busk 1852
+
Fm. Arachnidiidae Hincks 1880
+
G. Arachnidium Hincks 1859
G. †Simplicidium Todd et al. 1997
Fm. †Ascodictyidae Miller 1889
+
G. †Bascomella Morningstar 1922
+
Invalid names: Bascomella Morningstar 1922 [synonym]
+
†Cardiarachnidium bantai Taylor 1990
Subor. Carnosa Gray 1841
+
Fm. Alcyonidiidae Johnston 1849
Fm. Flustrellidridae Bassler 1953
Invalid names: Halcyonella Hincks 1880 [synonym]
+
†Cookobryozoon cretacea Taylor and Gordon 2007
Subor. Euctenostomata Jebram 1973
+
Fm. Terebriporidae d'Orbigny 1847
G. †Haimeina
Fm. †Ropalonariidae Nickles and Bassler 1900
+
G. †Ropalonaria Ulrich 1879
Subor. Stolonifera Ehlers 1876
+
Fm. Buskiidae Hincks 1880
Fm. Immergentiidae Silén 1946
Fm. Penetrantiidae Silen 1946
Subor. Vesicularina Johnson 1847
+
Fm. Vesiculariidae Hincks 1880
Fm. †Vinellidae Ulrich and Bassler 1904
+
G. †Condranema Bassler 1952
+
Invalid names: Condranema Bassler 1952 [synonym]
G. †Heteronema Ulrich and Bassler 1904
G. †Marcusodictyon Bassler 1952
+
Invalid names: Marcusodictyon Bassler 1952 [synonym]
G. †Vinella Ulrich 1890
G. †Vinelloidea Canu 1913
G. †Voigtella
Invalid names: Paludicellea Allman 1856 [empty]
Cl. Phylactolaemata Allman 1856 [freshwater bryozoan]
+
Or. Plumatellida Pennak 1953
+
Fm. Cristatellidae Allman 1856
+
G. Cristatella Cuvier 1798
Fm. Fredericellidae Allman 1856
+
G. Fredericella Allman 1884
G. Hyalinella Jullien 1885
Fm. Lophopodidae Rogick 1935
+
G. Lophopodella Rousselet 1904
G. Lophopus Dumortier 1835
Fm. Pectinatellidae Lacourt 1968
+
G. Pectinatella Leidy 1852
Fm. Plumatellidae Allman 1856
+
G. Australella Annandale 1910
G. Plumatella Lamarck 1852
Cl. Stenolaemata Borg 1926
+
G. †Bajolla
Or. †Cryptostomata Vine 1884
+
G. †Cryptostyloecia Ernst et al. 2009
Fm. †Cycloporidae Ulrich 1890
+
G. †Cyclopora Prout 1860
G. †Cycloporella Prout 1860
G. †Proutella
G. †Europora
Subor. †Fenestelloidea Astrova and Morozova 1956
+
Invalid names: Fenrstrata Elias and Condra 1957 [objective synonym]
G. †Ipmorella
G. †Nemacanthopora Termier and Termier 1971
+
†Nemacanthopora costata Termier and Termier 1971
Fm. †Palescharidae Miller 1889
+
Subor. †Ptilodictyina Astrova and Morozova 1956
+
G. †Amurodictya Romanchuk 1979
G. †Chazydictya Ross 1963
Fm. †Escharoporidae Karklins 1983
G. †Intrapora Hall 1883
Fm. †Intraporidae Simpson 1897
G. †Junggarotrypa Lu 1999
Fm. †Phragmophaeridae Gorjunova 1969
Fm. †Ptilodictyidae Zittel 1880
+
Invalid names: Ptilodictyonidae Zittel 1890 [replaced]
G. †Ptilotrypina Astrova 1965
Fm. †Rhinidictyidae Ulrich 1878
Fm. †Stictoporellidae Nickles and Bassler 1900
Fm. †Virgatellidae Astrova 1965
Subor. †Rhabdomesina Astrova and Morozova 1956
+
Fm. †Arthrostylidae Ulrich 1882
G. †Bigeyella Morozova and Weiss 2006
Fm. †Hyphasmoporidae Vine 1886
Invalid names: Nematotrypidae Spjeldnaes 1984 [empty], Streblotrypidae Ulrich 1890 [empty]
Fm. †Rhinidictyonidae Ulrich 1878
+
G. †Hemidictya Coryell 1921
Fm. †Rhinoporidae Ulrich 1883
+
G. †Lichenalia Hall 1851
G. †Rhinopora
G. †Stictotrypa Ulrich 1890
G. †Rozonovia
G. †Silenella
G. †Strebloplax Elias 1957
G. †Verella
G. †Veroclema
Fm. †Worthenoporidae Ulrich 1893
+
Invalid names: Ptilodictyoidea Astrova and Morozova 1956 [empty], Rhabdomesoidae Astrova and Morozova 1956 [empty], Rhabdomesontidae Vine 1884 [empty]
Or. †Cyclostomata Busk 1852
+
Subor. Articulata Busk 1852
+
Fm. Crisiidae Johnston 1838
Fm. †Phaceloporidae Miller 1889
Fm. †Ascosoeciidae Canu 1919
+
G. †Parascosoecia Canu 1919
G. †Buria Morozova and Zharnikova 1984
Subor. Cancellata Gregory 1896
+
Fm. Calvetiidae Borg 1944
Fm. Crisinidae d'Orbigny 1853
Fm. †Cytididae d'Orbigny 1854
Fm. Horneridae Smitt 1867
Fm. Petaloporidae Gregory 1899
Fm. Pseudidmoneidae Borg 1944
Fm. Stegohorneridae Borg 1944
G. †Ceidmonea
Subor. Cerioporina von Hagenow 1851
+
Fm. †Cavidae D'Orbigny 1854
Fm. Cerioporidae Busk 1859
Fm. Corymboporidae Smitt 1866
Fm. †Densiporidae Borg 1944
Fm. Heteroporidae Waters 1880
Fm. †Leiosoeciidae Canu and Bassler 1920
Fm. Tretocycloeciidae Canu 1919
G. †Collapora
G. †Corynotrypoides Bizzarini and Braga 1994
G. †Cuffeyella Taylor and Wilson 1996
Subor. Dactylethrata Gregory 1896
+
Fm. †Clausidae d'Orbigny 1854
G. †Decurella
Fm. †Diploclemidae Gorjunova 1992
+
G. †Diploclema Ulrich 1889
G. †Diplodesmopora Canu and Bassler 1922
G. †Eohornera
Fm. Fasciculiporidae Walter 1969
+
G. †Apsendesia Lamouroux 1821
+
Invalid names: Defrancia Bronn 1825 [synonym]
G. Fasciculipora d'Orbigny 1846
G. †Fasciculiporina Voigt 1973
+
G. †Fascigera
Superfm. †Hederelloidea Bassler 1939
+
Fm. †Hederellidae Kiepura 1973
Fm. †Reptariidae Simpson 1897
G. †Homeosolen Lonsdale 1850
G. †Koldophos Gregory 1896
G. †Laminoporina Bizzarini 2022
+
†Laminoporina giampetrii Bizzarini 2022
G. †Lobomesenteripora Walter 1989
Subor. †Paleotubuliporina Brood 1973
+
Fm. †Corynotrypidae Dzik 1981
Fm. †Crownoporidae Ross 1967
Fm. †Sagenellidae Brood 1975
Subor. Rectangulata Waters 1887
+
Fm. Lichenoporidae Smitt 1867
G. †Reptocavea D'Orbigny 1853
Subor. †Salpingina Hagenow 1851
+
Fm. †Lobosoeciidae Canu and Bassler 1922
G. †Spirentalophora Voigt 1968
Fm. †Theonoidae Busk 1859
+
G. †Conotubigera d'Orbigny 1853
G. †Locularia Hagenow 1851
G. †Multifascigera d'Orbigny 1853
G. †Patenaria Hamm 1881
G. Radiofascigera d'Orbigny 1853
G. †Seguenziella Neviani 1900
G. Theonoa Lamouroux 1821
Invalid names: Actinoporidae Vigneaux 1949 [synonym]
Subor. Tubuliporina Milne Edwards 1838
+
Fm. Cinctiporidae Boardman et al. 1992
Fm. Diaperoeciidae Canu 1918
Fm. †Diastoporidae Busk 1859
G. †Discocytis d'Orbigny 1854
Fm. †Eleidae d'Orbigny 1852
Fm. †Entalophoridae Reuss 1869
Fm. Frondiporidae Busk 1875
+
Invalid names: Fascigeridae [synonym]
Fm. Hastingsiidae Borg 1944
Fm. †Mecynoeciidae Canu 1918
Fm. †Multisparsidae Bassler 1935
Fm. Oncousoeciidae Canu 1918
Fm. Plagioeciidae Canu 1918
Fm. †Semiceidae Buge 1952
G. †Serietubigera d'Orbigny 1853
Fm. Stomatoporidae Pergens and Meunier 1886
G. Telopora Canu and Bassler 1920
Fm. †Terviidae Canu and Bassler 1920
Fm. Tubuliporidae Johnston 1838
+
Invalid names: Idmoneidae Busk 1859 [synonym]
Invalid names: Filisparsidae Borg 1944 [empty]
G. †Voigtia
G. †Voigticytis Walter 1986
G. †Wolinella
Invalid names: Ceramoporoidea Bassler 1913 [empty], Tubuloporina Milne-Edwards 1838 [empty]
Or. †Cyclostomatida Busk 1852
+
Fm. Annectocymidae Hayward and Ryland 1985
+
Or. †Cystoporata Astrova 1964
+
Subor. †Ceramoporina Bassler 1913
+
Fm. †Ceramoporidae Ulrich 1882
G. †Natiscotecella Ernst and Munnecke 2009
Subor. †Fistuliporina Astrova 1964
+
Fm. †Anolotichiidae Utgaard 1968
Fm. †Botrylloporidae Miller 1889
Fm. †Cheilotrypidae Moore and Dudley 1944
Fm. †Fistuliporidae Ulrich 1882
Subor. †Fistuliporoidea Astrova 1964
+
Fm. †Constellariidae Ulrich 1896
Fm. †Xenotrypidae Utgaard 1983
+
Or. †Fenestrata Elias and Condra 1957
+
G. †Aluverina
G. †Arcticopora Fritz 1962
Fm. †Enalloporidae Miller 1889
G. †Eulyra
G. †Ignotrypa
G. †Mirifenestella Morozova 1974
Fm. †Phylloporinidae Ulrich 1890
+
G. †Chasmatopora Eichwald 1860
G. †Chasmatoporella Nekhoroshev 1936
G. †Iberofenestella Ernst 2012
G. †Pesnastylus Crockford 1942
G. †Phylloporina Foerste 1887
G. †Pseudohornera Roemer 1876
+
Invalid names: Drymotrypa Ulrich 1890 [synonym], Thamnocella Simpson 1897 [synonym]
Subor. †Phylloporinina Lavrentjeva 1979
+
Invalid names: Ptilofenestella [objective synonym]
G. †Speotrypa
G. †Uldzapora
Invalid names: Aluverina [valid], Amalgamoprus [valid], Apertostella [valid], Arborocladia [valid], Arcticopora Fritz 1962 [valid], Australofenestella [valid], Australopolypora [nomen nudum], Australopolypora [nomen nudum], Banastella [valid], Chasmatoporina [valid], Cubifenestella [valid], Enalloporidae Miller 1889 [valid], Eosemicoscinium [valid], Eulyra [valid], Fenestellata [valid], Fenesteverta [valid], Girtyopora [valid], Hemibashkirella [valid], Ignotifenestella [valid], Ignotrypa [valid], Ikelarchimedes [valid], Kazarchimedes [valid], Lanarkopora [valid], Matherocladia [valid], Medisemicoscinium [valid], Mirifenestella Morozova 1974 [valid], Morozovapora [valid], Murengoloclema [valid], Neoreteporina [valid], Parafenestalia [valid], Parafenestella [valid], Phylloporinidae Ulrich 1890 [valid], Phylloporinina Lavrentjeva 1979 [valid], Pinnctoporella [valid], Polyfenestella [valid], Praesemicoscinium [valid], Pseudoseptopora [valid], Ptilofenestella [valid], Pushkinella [valid], Quadrisemicoscinium [valid], Rarifenestella [valid], Schiscjkatella [valid], Semifenestella [valid], Septatopora [valid], Shylgapora [valid], Speotrypa [valid], Uldzapora [valid]
G. †Niigaella
Fm. Orbiporidae Astrova 1978
+
G. †Ibexella Ernst et al. 2007
G. †Kanoshopora Ernst et al. 2007
Superor. †Palaeostomata Ma et al. 2014
+
Or. †Cryptostomida Vine 1884
+
Subor. †Intraporina Gorjunova 1993
Subor. †Timanodictyina Morozova 1966
Invalid names: Fenestrina Elias and Condra 1957 [empty]
Or. †Cystoporida Astrova 1964
+
Fm. †Actinotrypidae Simpson 1897
Fm. †Cystodictyonidae Ulrich 1884
Fm. †Etherellidae Crockford 1957
Fm. †Goniocladiidae Nikiforova 1938
Subor. †Hexagonellina Morozova 1970
Fm. †Sulcoreteporidae Bassler 1935
Or. †Esthonioporata Astrova 1978
+
Fm. †Esthonioporidae Vinassa de Regny 1920
Fm. †Revalotrypidae Gorjunova 1988
Or. †Fenestrata Elias and Condra 1957
+
G. †Aluverina
G. †Arcticopora Fritz 1962
Fm. †Enalloporidae Miller 1889
G. †Eulyra
G. †Ignotrypa
G. †Mirifenestella Morozova 1974
Fm. †Phylloporinidae Ulrich 1890
+
G. †Chasmatopora Eichwald 1860
G. †Chasmatoporella Nekhoroshev 1936
G. †Iberofenestella Ernst 2012
G. †Pesnastylus Crockford 1942
G. †Phylloporina Foerste 1887
G. †Pseudohornera Roemer 1876
+
Invalid names: Drymotrypa Ulrich 1890 [synonym], Thamnocella Simpson 1897 [synonym]
Subor. †Phylloporinina Lavrentjeva 1979
+
Invalid names: Ptilofenestella [objective synonym]
G. †Speotrypa
G. †Uldzapora
Invalid names: Aluverina [valid], Amalgamoprus [valid], Apertostella [valid], Arborocladia [valid], Arcticopora Fritz 1962 [valid], Australofenestella [valid], Australopolypora [nomen nudum], Australopolypora [nomen nudum], Banastella [valid], Chasmatoporina [valid], Cubifenestella [valid], Enalloporidae Miller 1889 [valid], Eosemicoscinium [valid], Eulyra [valid], Fenestellata [valid], Fenesteverta [valid], Girtyopora [valid], Hemibashkirella [valid], Ignotifenestella [valid], Ignotrypa [valid], Ikelarchimedes [valid], Kazarchimedes [valid], Lanarkopora [valid], Matherocladia [valid], Medisemicoscinium [valid], Mirifenestella Morozova 1974 [valid], Morozovapora [valid], Murengoloclema [valid], Neoreteporina [valid], Parafenestalia [valid], Parafenestella [valid], Phylloporinidae Ulrich 1890 [valid], Phylloporinina Lavrentjeva 1979 [valid], Pinnctoporella [valid], Polyfenestella [valid], Praesemicoscinium [valid], Pseudoseptopora [valid], Ptilofenestella [valid], Pushkinella [valid], Quadrisemicoscinium [valid], Rarifenestella [valid], Schiscjkatella [valid], Semifenestella [valid], Septatopora [valid], Shylgapora [valid], Speotrypa [valid], Uldzapora [valid]
Or. †Trepostomida Ulrich 1882
+
Subor. †Amplexoporina Astrova 1965
Fm. †Anisotrypidae Dunayeva and Morozova 1967
+
Invalid names: Ulrichotrypellidae Romantchuk and Kiseleva 1968 [synonym]
Fm. †Araxoporidae Morozova 1970
Fm. †Arcticoporidae Nakrem and Ernst 2008
G. †Calopora Hall 1851
G. †Champlainopora Ross 1970
Fm. †Crustoporidae Dunaeva and Morozova 1967
Fm. †Helenoporidae Ross 1987
G. †Hubeipora
G. †Jifarahpora Buttler et al. 2007
G. †Jordanopora Ross 1962
G. †Lioporida
Fm. †Maychellinidae Gorjunova 1985
G. †Minussina Morozova 1961
G. †Salairia
G. †Schulgina Morozova 1957
Fm. †Stenoporellidae Kiseleva 1982
Invalid names: Amplexoporoidea Astrova 1965 [empty], Zozariellidae Zagorsek 1993 [empty]
G. †Pycnobasis Boardman 1960
Or. †Rhabdomesida Vine 1883
+
Fm. †Maychellidae Gorjunova 1985
+
G. †Maychella Morozova 1970
Fm. †Nikiforovellidae Gorjunova 1975
+
G. †Mediapora
G. †Pinegopora Shishova 1965
G. †Robinella Morozova 2003
Fm. †Rhabdomesidae Vine 1883
+
G. †Ascopora
G. †Ascoporella Kruchinina 1986
G. †Coeloconus Ulrich 1889
G. †Euthyrhombopora Yang Hu and Xia 1988
G. †Fehlerpora Ernst and May 2012
G. †Idioclema
G. †Linotaxis
+
Invalid names: Neorhombopora Shishova 1964 [synonym]
G. †Nemataxis
G. †Nematotrypa Bassler 1911
G. †Nicklesopora Bassler 1952
G. †Orthopora Hall 1886
G. †Paranicklesopora Gorjunova 1988
G. †Pseudorhabdomeson Gorjunova 2002
G. †Uralotrypa Lisitsyn 1991
G. †Vidronovella Gorjunova 2006
Fm. †Rhomboporidae Simpson 1895
+
G. †Isostylus Ernst et al. 2011
G. †Klaucena
G. †Lenapora Ernst and Königshof 2010
G. †Lunostoma Ernst et al. 2012
G. †Megacanthoporina Morozova 1992
G. †Pamirella Gorjunova 1975
G. †Pictatella Lisitsyn 1991
G. †Primorella Romantchuk and Kiseleva 1968
G. †Rhombopora Meek 1872
G. †Saffordotaxis Bassler 1952
Invalid names: Hyphasmoporidina Vine 1886 [empty]
Or. †Trepostomata Ulrich 1882
+
Subor. †Esthonioporina Astrova 1978
+
Fm. †Aisenvergiidae Dunaeva 1964
Invalid names: Dianulitidae Vinassa de Regny 1920 [empty]
Subor. †Halloporina Astrova 1965
+
Fm. †Batostomellidae Ulrich 1882
Fm. †Dittoporidae Vinassa de Regny 1920
Fm. †Halloporidae Bassler 1911
+
Invalid names: Calloporidae Ulrich 1890 [replaced]
Fm. †Heterotrypidae Ulrich 1890
Fm. †Phragmoporidae Pushkin 1987
Invalid names: Mesotrypidae Astrova 1965 [empty]
G. †Loxophragma Boardman 1960
+
†Loxophragma lechrium Boardman 1960
†Loxophragma leptum Boardman 1960
G. †Polycylindricus Boardman 1960
+
†Polycylindricus asphinctus Boardman 1960
†Polycylindricus clausus Boardman 1960
Fm. †Ralfimartitidae Gorjunova 2005
+
G. †Dybowskites Pushkin 1987
Fm. †Trematoporidae Miller 1889
+
G. †Aostipora Vinassa de Regny 1921
G. †Batostoma Ulrich 1882
+
Invalid names: Stromatotrypa [synonym]
G. †Diatrypella Vinassa 1911
G. †Lodenicella Ernst et al. 2014
G. †Phragmoporella Vinassa 1920
G. †Polyteichus Počta 1902
G. †Trematopora Hall 1852
Invalid names: Amalgamata Ulrich and Bassler 1904 [empty], Integrata Ulrich and Bassler 1904 [empty]
Invalid names: Tubuliporata [empty]
Invalid names: Dingeria Geinitz 1861 [nomen dubium], Dingeria depressa Geinitz 1861 [nomen dubium], Ectoprocta [synonym], Fenestellida [empty], Polyzoa [synonym]
G. †Conicula Luo et al. 1999
+
†Conicula striata Luo et al. 1999
Ph. †Hyolitha Marek 1963
+
G. †Attenuella Malinky 2014
+
†Attenuella attenuata Walcott 1890
Or. †Hyolithida Mathew 1962
+
G. †Aimitus
Subor. †Aladracina Geyer 2018
+
Fm. †Aladracidae Geyer 2018
+
G. †Aladraco Geyer 2018
G. †Cambrachelous Geyer et al. 2018
G. †Oxyprymna Kiderlen 1933
+
G. †Gaka Kruse 1990
G. †Nganki Kruse 1990
G. †Yuku Kruse 2002
Fm. †Atdabanithidae Meshkova 1974
+
G. †Atdabanithes Meshkova 1974
+
†Atdabanithes curvatus Meshkova 1974
G. †Planotheca Meshkova 1974
+
†Planotheca acreta Meshkova 1974
Fm. †Australothecidae Malinky 2009
+
G. †Australotheca Malinky 2009
+
†Australotheca kirkbyi Howse 1857
†Australotheca lanceolata Morris 1845
G. †Illawarrotheca Malinky 2009
+
†Illawarrotheca wilkesi Malinky 2009
G. †Bolithes Malinky and Racheboeuf 2011
+
†Bolithes crasquinae Malinky and Racheboeuf 2011
Fm. †Carinolithidae Valent et al. 2011
+
G. †Carinolithes Sysoev 1958
+
†Carinolithes bohemicus Valent et al. 2011
G. †Slehoferites Valent et al. 2011
+
†Slehoferites slehoferi Valent et al. 2011
Fm. †Crestjahitidae Syssoiev 1968
+
G. †Crestjahitus Syssoiev 1968
+
†Crestjahitus compressus Syssoiev 1968
†Crestjahitus delphus Resser and Endo 1937
†Crestjahitus distortus Syssoiev 1962
†Crestjahitus figuratus Rozanov et al. 1969
†Crestjahitus ornatus Syssoiev 1968
G. †Emarites
G. †Glossolites Luo and Hu 1999
Fm. †Hyolithidae Nicholson 1889
+
G. †Elegantilites Marek 1966
G. †Hallotheca Malinky et al. 1987
G. †Haplophrentis Babcock and Robison 1988
+
†Haplophrentis carinatus Matthew 1899
+
Invalid names: Haplophrentis cecrops Walcott 1917 [synonym], Haplophrentis costatus Matthew 1901 [synonym]
†Haplophrentis reesei Babcock and Robison 1988
G. †Helenia Walcott 1890
+
†Helenia bella Walcott 1890
G. †Hyolithes d'Eichwald 1840
+
Subg. †Hyolithes (Pharetrella) Hall 1888
†Hyolithes aclis Hall 1879
†Hyolithes acutus d'Eichwald 1840
†Hyolithes aliger Resser and Endo 1937
†Hyolithes americanus Hall 1847
†Hyolithes amosi Gonzalez and Sabattini 1972
†Hyolithes aplatus Resser and Endo 1937
†Hyolithes asteroideus Reed 1909
†Hyolithes cariniferus Resser and Endo 1937
†Hyolithes columbanus Reed 1909
†Hyolithes daphnis Walcott 1905
†Hyolithes delia Walcott 1905
†Hyolithes dorbignyi Kozlowski 1923
†Hyolithes endoi Howell 1946
†Hyolithes exilis Resser and Howell 1938
†Hyolithes fuchouensis Resser and Endo 1937
†Hyolithes gibbosus Hall and Whitfield 1872
†Hyolithes girvanensis Reed 1909
†Hyolithes hathewayi Mathew 1899
†Hyolithes immemor Reed 1909
†Hyolithes kuantungensis Resser and Endo 1937
†Hyolithes mantouensis Resser and Endo 1937
†Hyolithes multicinctus Bradley 1930
†Hyolithes obesus Holm 1893
†Hyolithes ornatellus Resser 1939
†Hyolithes sondai Resser and Endo 1937
†Hyolithes sonora Lochman 1952
†Hyolithes tenuis Resser and Endo 1937
†Hyolithes vanuxemi Walcott 1884
†Hyolithes wanneri Resser and Howell 1938
Subg. †Hyolithus (Hyolithus) d'Eichwald 1840
†Hyolithus mimicus Cobbold 1931
†Hyolithus pallidus Cobbold 1931
Invalid names: Theca Morris 1845 [synonym]
G. †Korilithes Rozanov et al. 1969
+
†Korilithes bilabiatus Rozanov et al. 1969
G. †Nevadotheca Malinky 1988
+
†Nevadotheca cybele Walcott 1905
†Nevadotheca excellens Billings 1872
†Nevadotheca heckeli Malinky 1988
†Nevadotheca princeps Billings 1872
†Nevadotheca whitei Resser 1938
G. †Novakotheca Malinky 1990
+
†Novakotheca crebescens Resser and Endo 1937
G. †Sololites Marek 1967
G. †Yalarrnga Kruse 2002
Subor. †Hyolithina Mathew 1899
+
Fm. †Ceratothecidae Fisher 1962
+
G. †Ceratotheca Novak 1886
Fm. †Pterygothecidae Novak 1891
+
G. †Pterygotheca Novak 1891
Fm. †Sulcavitidae Syssoiev 1958
+
G. †Ambrolinevitus Syssoiev 1958
G. †Burithes Rozanov et al. 1969
G. †Dorsolinevitus Syssoiev 1958
G. †Kulangarra Kruse 2002
G. †Lenalituus Missarzhevsky 1980
G. †Linevitus Syssoiev 1958
G. †Ningqiangethus Qian et al. 2001
G. †Paraeonovitatus Qian 1989
G. †Sulcavitus Syssoiev 1958
G. †Trapezovitus Syssoiev 1958
G. †Tuojdachithes Rozanov et al. 1969
G. †Yankongovitus Qian 1978
G. †Hyptiotheca Bengtson et al. 1990
+
†Hyptiotheca karraculum Bengtson et al. 1990
G. †Insolitotheca Landing and Bartowski 1996
+
†Insolitotheca communis Billings 1872
+
Invalid names: Insolitotheca impar Ford 1872 [synonym]
G. †Jincelites Valent et al. 2009
+
†Jincelites vogeli Valent et al. 2009
G. †Lathamoserpens Waggoner and Hagadorn 2005
+
†Lathamoserpens sigel Waggoner and Hagadorn 2005
G. †Laticornus Missarzhevsky and Mambetov 1981
+
†Laticornus curtus Missarzhevsky and Mambetov 1981
G. †Lenalitus
G. †Lirotheca
G. †Maxilites Marek 1972
+
†Maxilites snajdri Marek 1972
G. †Meitanovitus Qian 1978
Fm. †Nelegerocornidae Meshkova 1974
+
G. †Microcornus Mambetov 1972
+
†Microcornus egregius Demidenko 2001
†Microcornus elongatus Missarzhevsky 1980
†Microcornus eximius Duan 1984
†Microcornus parvulus Mambetov 1972
†Microcornus petilus Bengtson et al. 1990
†Microcornus pinyuis Duan 1984
†Microcornus simus Missarzhevsky 1974
G. †Oxytus
G. †Paracornus Malinky and Skovsted 2004
+
†Paracornus poulseni Malinky and Skovsted 2004
G. †Parakolithes He et al. 1984
+
†Parakolithes delicatus He et al. 1984
†Parakolithes mammillatus He et al. 1984
Fm. †Parentilitidae Marek 1981
+
G. †Buchavilites Marek 1975
+
†Buchavilites pompeckji Marek 1975
†Buchavilites primus Barrande 1867
+
†Oboedalites oboediens Marek 1981
G. †Parentilites Marek 1981
G. †Parkula Bengtson et al. 1990
+
†Parkula bounites Bengtson et al. 1990
†Parkula esmeraldina Skovsted 2006
Fm. †Pauxillitidae Marek 1967
+
G. †Leolites Marek 1967
+
†Leolites candidus Reed 1909
†Leolites cognatus Marek 1967
G. †Neopauxillites Malinky 1989
+
†Neopauxillites zlatarskii Malinky 1989
G. †Recilites Marek 1967
+
†Recilites sylvestris Reed 1909
Fm. †Similothecidae Malinky 1988
+
G. †Similotheca Malinky 1988
+
†Similotheca bastionense Malinky and Skovsted 2004
†Similotheca groenlandica Malinky and Skovsted 2004
†Similotheca similis Walcott 1890
Fm. †Slapylitidae Valent et al. 2017
+
G. †Nevadalites Marek 1976
+
†Nevadalites palmeri Marek 1976
G. †Slapylites Marek 1980
+
†Slapylites signatulus Novák 1891
G. †Tajinella
G. †Tizilites
Invalid names: Matthevina Fisher 1962 [empty]
+
G. †Dilites
Or. †Sulcavitida Qian 1989
+
Fm. †Cardiolithidae Q 1995
+
G. †Shandongolithes Qian 1995
Fm. †Dorsojugatidae Sysoyev 1968
+
G. †Dorsojugatus Sysoyev 1968
Fm. †Gakidae Kruse 2002
+
G. †Kalkatungu Kruse 2002
G. †Inflatatheca Qian et al. 2001
+
†Inflatatheca campulla Qian et al. 2001
Fm. †Inflaticornidae Sysoyev 1968
+
G. †Gerkella Malinky and Sixt 1990
G. †Yacutolituus Missarzhevsky 1974
Fm. †Linevitidae Qian 1989
+
G. †Paramicrocornus Qian et al. 2001
Fm. †Parakorilithidae Qian 1989
+
G. †Biligulitheca Qian et al. 2001
Fm. †Trapezovitidae Volkov 1975
+
G. †Xixiangethes Qian et al. 2001
+
G. †Macrotheca Waagen 1880
+
†Macrotheca almgreeni Peel and Yochelson 1984
†Macrotheca wynnei Waagen 1880
Fm. †Toxeumorphoridae Shimansky 1962
+
G. †Pseudotoxeuma Shimanskiy 1963
Or. †Orthothecida Marek 1966
+
Fm. †Aldanothecidae Meshkova 1974
+
G. †Aldanotheca Meshkova 1974
+
†Aldanotheca tumuldurica Meshkova 1974
G. †Malykanotheca Meshkova 1974
Fm. †Allathecidae Rozanov et al. 1969
+
G. †Allatheca Rozanov et al. 1969
+
†Allatheca concinna Rozanov et al. 1969
†Allatheca corrugata Rozanov et al. 1969
†Allatheca degeeri Holm 1893
†Allatheca minor Qian et al. 1979
†Allatheca nanjiangensis Yang and He 1984
G. †Antiquatheca Missarzhevsky 1974
+
†Antiquatheca pauca Missarzhevsky 1974
G. †Doliutus Rozanov et al. 1969
+
†Doliutus inflatus Syssoiev 1962
+
Invalid names: Egdetheca [synonym]
G. †Majatheca Rozanov et al. 1969
+
†Majatheca tumefacta Rozanov et al. 1969
G. †Ancheilotheca Qian 1978
G. †Bolitheca Marek and Isaacson 1992
+
†Bolitheca steinmanni Knod 1908
G. †Bucanotheca Qian and Jiang 1980
+
†Bucanotheca distensus Qian and Yin 1984
Fm. †Circothecidae Rozanov et al. 1969
+
G. †Circotheca Syssoiev 1958
+
†Circotheca hamata Qian 1978
†Circotheca kuteinikovi Rozanov et al. 1969
†Circotheca longa Chen et al. 1981
†Circotheca neptis Marek 1989
†Circotheca punctata Qian 1978
†Circotheca smetanai Valent et al. 2012
†Circotheca stylus Holm 1893
G. †Conotheca Rozanov et al. 1969
+
†Conotheca australiensis Bengtson et al. 1990
+
Invalid names: Conotheca laurentiensis Landing and Bartowski 1996 [synonym]
†Conotheca brevica Qian et al. 2001
†Conotheca circumflexa Rozanov et al. 1969
†Conotheca corniformis Missarzhevsky and Mambetov 1981
†Conotheca curta Missarzhevsky 1980
†Conotheca dahaiensis Jiang, in Luo et al. 1982
†Conotheca mammilata Rozanov et al. 1969
+
Invalid names: Edgetheca aldanica Rozanov et al. 1969 [synonym]
†Conotheca ningqiangensis Qian et al. 2001
†Conotheca rotunda Qian et al. 2000
+
Invalid names: Circotheca longiconica Qian 1978 [synonym], Circotheca maidipingensis Yu 1974 [synonym], Circotheca multisulcata Qian 1978 [synonym], Circotheca nana Qian 1978 [synonym], Circotheca obesa Qian 1978 [synonym], Ovalitheca acuticostata Xing and Yue 1984 [synonym], Paracircotheca zhaojiabaensis Qian 1989 [synonym]
Invalid names: Edgetheca Rozanov et al. 1969 [synonym]
G. †Crossbitheca Missarzhevsky 1974
+
†Crossbitheca arcuaria Missarzhevsky 1974
G. †Laratheca Rozanov et al. 1969
+
†Laratheca nana Rozanov et al. 1969
Invalid names: Larawidae Kruse 1990 [replaced]
G. †Cupitheca Duan 1984
+
†Actinotheca aphroditae Cookson and Eisenack 1960
†Actinotheca clathrata Bengtson et al. 1990
†Cupitheca hemicyclata Bengtson et al. 1990
†Cupitheca holocyclata Bengtson et al. 1990
†Cupittheca mira He 1977
+
Invalid names: Cupitheca brevituba Duan 1984 [synonym], Cupitheca manicae Duan 1984 [synonym], Cupitheca suborbicularis Duan 1984 [synonym], Ensitheca ensiformis Duan 1984 [synonym], Varitheca intermedia Duan 1984 [synonym], Varitheca mammilata Duan 1984 [synonym]
Invalid names: Arcitheca Duan 1984 [synonym], Emeitheca Duan 1984 [synonym], Ensitheca Duan 1984 [synonym], Varitheca Duan 1984 [synonym]
G. †Eogloborilus Qian 1977
+
G. †Girvanolithes Malinky 2003
+
+
Invalid names: Hyolithus (Orthotheca) granuliferus Reed 1909 [synonym]
Fm. †Gracilithecidae Syssoiev 1972
+
G. †Gracilitheca Syssoiev 1968
+
†Gracilitheca mirabilis Valent et al. 2012
†Gracilitheca triangularis Valent et al. 2012
G. †Hexitheca
G. †Khetatheca Missarzhevsky 1989
+
†Khetatheca cotuiensis Syssoiev 1959
G. †Kotuyitheca Missarzhevsky 1974
+
†Kotuyitheca curta Missarzhevsky 1974
G. †Lophotheca Qian 1978
+
†Lophotheca costellata Qian 1978
G. †Minitheca
+
†Neobactrotheca pharetra Marek and Isaacson 1992
G. †Nikatheca
Fm. †Novitatidae Sysoyev 1968
+
G. †Contitheca Syssoiev 1972
G. †Decoritheca Syssoiev 1968
+
†Decoritheca canalis Resser and Endo 1937
†Decoritheca cyrene Walcott 1905
†Decoritheca glabrus Walcott 1911
G. †Devoniotheca Malinky 1987
G. †Nephrotheca Marek 1966
+
†Nephrotheca betula Valent et al. 2012
†Nephrotheca ruderalis Marek 1989
†Nephrotheca sarkaensis Novák 1891
G. †Novitatus Syssoiev 1968
+
†Novitatus laevis Syssoiev 1968
†Novitatus lermontovi Syssoiev 1948
†Novitatus mapesi Malinky 1989
†Novitatus subcordatus Syssoiev 1968
†Novitatus tarynicus Syssoiev 1972
G. †Pantitheca Marek 1967
G. †Tcharatheca Sysoev 1968
Fm. †Orthothecidae Syssoiev 1957
+
G. †Bactrotheca Novak 1891
+
†Bactrotheca emmonsi Ford 1873
†Bactrotheca teres Barrande 1867
G. †Lenatheca Rozanov et al. 1969
+
†Lenatheca groenlandica Poulsen 1932
G. †Lentitheca Sysoyev 1958
G. †Orthotheca Novak 1886
+
†Orthotheca buelna Lochman 1952
†Orthotheca corrugata Matthew 1899
†Orthotheca daulis Walcott 1905
†Orthotheca doris Walcott 1905
†Orthotheca shriveri Malinky 2009
†Orthotheca suavis Barrande 1872
+
Invalid names: Orthotheca intermedia Novak 1886 [objective synonym]
†Orthotheca subornatus Reed 1909
†Orthotheca teretiuscula Linnarsson 1877
G. †Quadrotheca Sysoyev 1958
+
†Quadrotheca shipaiensis Qian et al. 1979
G. †Semielliptotheca Syssoiev 1958
G. †Trapezotheca Syssoiev 1958
+
†Trapezotheca aemulus Holm 1893
†Trapezotheca bicostata Rozanov et al. 1969
G. †Panitheca Marek 1967
G. †Paragloborilus Qian 1977
+
†Paragloborilus circulatus Qian and Zhang 1983
†Paragloborilus sichuanensis Yue and He 1989
†Paragloborilus spinatus Qian and Xiao 1984
+
Invalid names: Globoritubulus monocurvatus Qian and Zhang 1985 [synonym]
†Paragloborilus tenuis Duan 1984
Invalid names: Salanytheca Missarzhevsky 1980 [synonym]
G. †Petasotheca Landing and Bartowski 1996
+
†Petasotheca minuta Landing and Bartowski 1996
G. †Probactrotheca Valent et al. 2012
+
†Probactrotheca briketa Valent et al. 2012
G. †Renitheca
G. †Sysoievia Marek et al. 1997
+
†Sysoievia exilis Marek et al. 1997
Fm. †Tetrathecidae Sysoyev 1968
+
+
†Holmitheca quadricostatus Shaler and Foerste 1888
Fm. †Triplicatellidae Liu et al. 2020
+
G. †Holoplicatella Clausen and Alvaro 2006
G. †Paratriplicatella Pan et al. 2019
G. †Triplicatella Conway Morris 1990
+
†Triplicatella disdoma Conway Morris 1990
†Triplicatella peltata Skovsted et al. 2004
†Triplicatella sinuosa Skovsted et al. 2004
G. †Turcutheca Rozanov et al. 1969
+
†Turcutheca annae Syssoiev 1959
†Turcutheca crasseocochlia Syssoiev 1962
†Turcutheca lubrica Qian 1978
†Turcutheca maxima Chen et al. 1981
†Turcutheca praelinguis Jiang 1980
†Turcutheca rugata Syssoiev 1959
+
Invalid names: Circotheca anulata Syssoiev 1959 [synonym]
+
Or. †Circothecida Sysoev 1968
+
G. †Arathecus
G. †Asijatheca Missarzhevsky and Mambetov 1981
+
†Asijatheca probata Missarzhevsky and Mambetov 1981
G. †Costatheca Rozanov et al. 1969
+
†Costatheca clinisepta Syssoiev 1960
G. †Kunyangotheca Qian 1978
G. †Ladatheca
+
†Ladatheca cylindrica Grabau 1900
G. †Leibotheca Qian 1978
G. †Spinulitheca Sysoyev 1968
+
†Spinulitheca billingsi Syssoiev 1962
+
Invalid names: Hyolithellus acquintervallum Syssoiev 1962 [synonym]
Fm. †Turcuthecidae Missarzhevskiy 1989
+
G. †Loculitheca Sysoyev 1968
G. †Xystritheca Qian et al. 2000
+
†Uniformitheca aladzharica Missarzhevsky and Mambetov 1981
†Uniformitheca ovaliformis Missarzhevsky and Mambetov 1981
Or. †Exilithecida Sysoyev 1968
+
G. †Micatheca
Unr. †Panbrachiopoda Carlson and Cohen 2020
+
Ph. Brachiopoda Cuvier 1805 [lamp shell]
+
G. †Acanthotretella Holmer and Caron 2006
+
†Acanthotretella spinosa Holmer and Caron 2006
Subph. Craniiformea Popov et al. 1993
+
Cl. Craniata Williams et al. 1996
+
Or. Craniida Waagen 1885
Or. Craniopsida Gorjansky and Popov 1985
G. †Melbournopterus Caster and Kjellesvig-Waering 1953
Invalid names: Patella ottomana Kittl 1903 [nomen dubium]
Superfm. †Dallinacea Beecher 1893
+
Invalid names: Hercothyrididae Cooper 1979 [empty]
G. †Dichotomosella Vörös 1995
+
†Dichotomosella galaczi Vörös 1995
G. †Drakozoon Sutton et al. 2010
+
†Drakozoon kalumon Sutton et al. 2010
G. †Ernogia
G. †Lathamella Liu 1979
+
†Lathamella caeca Liu 1979
†Lathamella symmetrica Li and Chen 1992
Subph. Linguliformea Williams et al. 1996
+
Cl. Lingulata Gorjansky and Popov 1985
+
Or. †Acrotretida Kuhn 1949
+
Invalid names: Neotremata Beecher 1891 [replaced]
Or. †Discinida Kuhn 1949
Or. Lingulida Waagen 1885
Or. †Siphonotretida Gorjansky 1960
G. †Micrina Laurie 1986
+
†Micrina etheridgei Tate 1892
†Micrina pusilla Gravestock et al. 2001
†Micrina ridicula Barskova 1988
†Micrina xiaofanensis Li and Xiao 2004
Invalid names: Mirabella Barskova 1988 [synonym]
Cl. †Paterinata Williams et al 1996
+
Or. †Paterinida Rowell 1965
G. †Tegulella Holmer 1989
+
†Tegulella minuta Holmer 1989
†Tegulella minuta Holmer 1989
Fm. †Mickwitziidae Gorjansky 1969
+
G. †Heliomedusa Sun and Hou 1987
+
†Heliomedusa orienta Sun and Hou 1987
G. †Kerberellus Devaere et al. 2015
+
†Kerberellus marcouensis Devaere et al. 2015
G. †Mickwitzia Schmidt 1888
+
†Mickwitzia lochmanae McMenamin 1992
†Mickwitzia monilifera Linnarsson 1869
†Mickwitzia multipunctata McMenamin 1992
†Mickwitzia muralensis Walcott 1913
†Mickwitzia occidens Walcott 1908
†Mickwitzia pretiosa Walcott 1908
G. †Microschedia Geyer 1994
+
G. †Paramickwitzia Pan et al. 2020
+
†Paramickwitzia boreussinaensis Pan et al. 2020
G. †Setatella Skovsted et al. 2010
+
†Setatella significans Skovsted et al. 2010
G. †Oymurania Kouchinsky et al. 2015
+
†Oymurania gravestocki Kouchinsky et al. 2015
G. †Plectorhynchella Cooper and Muir-Wood 1951
Subph. †Rhynchonelliformea Williams et al. 1996
+
Cl. †Chileata Williams et al. 1996
+
Or. †Chileida Popov and Tikhonov 1990
Or. †Dictyonellida Cooper 1956
G. †Longtancunella Hou et al. 1999
+
Or. †Kutorginida Kühn 1949
Cl. †Obolellata
+
Or. †Naukatida Popov and Tikhonov 1990
Or. †Obolellida Rowell 1965
Cl. Rhynchonellata Williams et al. 1996
+
Or. †Athyridida Boucot et al. 1964
Or. †Atrypida Rzhonsnitskaya 1960
Superfm. †Cadomelloidea Schuchert 1893
Fm. †Cardiarinidae Cooper 1956
G. †Dentatrypa Breivel 1959
Fm. †Mongolellidae Alekseeva 1976
Or. †Orthida Schuchert and Cooper 1932
+
Invalid names: Rhipidomellida Schuchert 1913 [replaced]
Or. †Pentamerida Schuchert and Cooper 1931
Or. †Protorthida Schuchert and Cooper 1931
Or. Rhynchonellida Kuhn 1949
Or. †Spiriferida Waagen 1883
Or. †Spiriferinida Ivanova 1972
Or. †Terebratulida Waagen 1883
Or. Thecideida Pajaud 1970
Fm. †Tropidoleptidae Schuchert 1896
Fm. †Salanygolinidae Holmer et al. 2009
+
G. †Salanygolina Ushatinskaya 1987
Cl. †Strophomenata Williams et al 1996
+
Or. †Billingsellida Schuchert 1893
Fm. †Liosomeniidae Liang 1990
Or. †Orthotetida Waagen 1884
Or. †Productida Sarycheva and Sokolskaya 1959
Or. †Strophomenida Opik 1934
G. †Surindia
G. †Thecidium Defrance 1822
+
†Thecidium arenosum Bittner 1890
†Thecidium concentricum Münster 1841
†Thecidium lachesis Laube 1865
Or. †Tommotiida Missarzhevsky 1970
+
G. †Eccentrotheca Landing et al. 1980
+
†Eccentrotheca kanesia Landing et al. 1980
Fm. †Kelanellidae Missarzhevsky and Grigorieva 1981
+
G. †Kelanella Missarzhevsky 1966
+
Invalid names: Sonella Missarzhevsky and Grigorieva 1981 [synonym], Tessella Missarzhevskiy and Grigoryeva 1981 [synonym]
G. †Lugoviella Grigorieva 1983
Fm. †Kennardiidae Laurie 1986
+
G. †Dailyatia Bischoff 1976
G. †Kennardia Laurie 1986
G. †Kulparina Conway Morris and Bengtson 1990
+
†Kulparina rostrata Conway Morris and Bengtson 1990
+
Invalid names: Eccentrotheca guano Bengtson et al. 1990 [synonym], Eccentrotheca helenia Skovsted et al. 2011 [synonym]
Fm. †Lapworthellidae Rozanov and Missarzhevsky 1966
+
G. †Bercutia Missarzhevsky and Mambetov 1981
G. †Geresia Missarzhevsky and Mambetov 1981
G. †Lapworthella Cobbold 1921
+
Invalid names: Stenothecopsis Cobbold 1935 [synonym]
G. †Ninella Missarzhevsky and Mambetov 1981
G. †Paterimitra Laurie 1986
+
†Paterimitra pyramidalis Laurie 1986
G. †Porcauricula Qian and Bengston 1989
G. †Shetlandia Wrona 2004
+
Fm. †Sunnaginiidae Landing 1984
+
G. †Jaycea Landing 1995
G. †Sunnaginia Rozanov et al. 1969
Fm. †Tannuolinidae Fonin and Smirnova 1967
+
G. †Tannuolina Fonin and Smirnova 1967
Fm. †Tommotiidae Missarzhevsky 1970
+
G. †Camenella Rozanov and Missarzhevsky 1966
+
Invalid names: Tommotia Missarzhevsky 1970 [synonym]
G. †Wufengella Guo et al. 2022
+
†Wufengella bengtsoni Guo et al. 2022
Invalid names: Mitrosagophora Bengtson 1970 [empty]
G. †Vjalovithyris Tchorszhevsky 1989
+
†Vjalovithyris rupicola Zittel 1870
Invalid names: Ancylopoda Gray 1848 [invalid subgroup], Arthropomata Owen 1858 [invalid subgroup], Articulata Huxley 1869 [invalid subgroup], Clitambonoidea Opik 1934 [empty], Ecardines Bronn 1862 [invalid subgroup], Helictopoda Gray 1848 [invalid subgroup], Inarticulata Huxley 1869 [invalid subgroup], Lyopomata Owen 1858 [invalid subgroup], Pygocaulia Thomson 1927 [empty], Rictia Doescher 1981 [nomen nudum], Testicardines Bronn 1862 [invalid subgroup]
Cl. †Stenothecoida Yochelson 1969
+
Or. †Cambridioida Horný 1957
+
Superfm. †Cambridiacea Horný 1957
+
Fm. †Cambridiidae Horný 1957
G. †Hubeinella Zhang 1980 [mollusk]
+
†Hubeinella formosa Zhang 1980
G. †Xianfengoconcha Zhang 1980
+
†Xianfengoconcha minuta Zhang 1980
Invalid names: Cambridiida Knight and Yochelson 1958 [empty], Cambridioidea Horný 1957 [empty]
G. †Phlogites Luo et al. 1999
+
†Phlogites longus Luo and Hu 1999
Or. †Tentaculitida Ljaschenko 1955
+
Fm. †Contractenidae Ljaschenko 1973
+
G. †Contractenus Ljaschenko 1959
G. †Semicyclus Churkin and Carter 1970
Or. †Cornulitida Boucek 1964
+
Fm. †Cornulitidae Fischer 1962
+
G. †Conchicolites Nicholson 1872
G. †Coralloconchus Vinn and Motus 2008
+
†Coralloconchus bragensis Vinn and Motus 2008
G. †Cornulitella Howell 1952
G. †Cornulites Schlotheim 1820
G. †Kolihaia Prantl 1944
G. †Porkuniconchus Vinn et al. 2024
+
†Porkuniconchus fragilis Vinn et al. 2024
Fm. †Costatulitidae Berger 1982
+
G. †Costatulites Berger 1982
+
Fm. †Dentiannulatidae Farsan 1994
+
G. †Cyrtoculites Alberti 1987
G. †Dentiannulates Klichevich 1972
+
†Dentiannulates karapetovi Klishevich 1886
Fm. †Gotlandellitidae Larsson 1979
+
G. †Gotlandellites Larsson 1979
G. †Hidagaienites Niko 2000
+
Fm. †Laminitidae Ljaschenko 1985
+
G. †Angulatus Ljaschenko 1985
G. †Donites Ljaschenko 1985
G. †Laminites Ljaschenko 1985
Fm. †Multiconidae Vjalov 1962
+
G. †Multiconus Ljaschenko 1955
G. †Samarites
Fm. †Sektionitidae Farsan and Blind 1989
+
G. †Sektionites Farsan and Blind 1989
Fm. †Tentaculitidae Walcott 1886
+
G. †Chelmastanites Farsan 1981
G. †Prolationus Ljaschenko 1969
G. †Seretites Ljaschenko 1969
G. †Sokolites Ljaschenko 1969
G. †Tentaculites von Schlotheim 1820
+
†Tentaculites bellulus Hall 1876
†Tentaculites exaltatus Talent 1963
†Tentaculites grandis Roemer 1870
G. †Tractabilis Ljaschenko 1969
G. †Tractabilopsis Larsson 1979
G. †Tripartites Farsan 1981
G. †Ukrainites Ljaschenko 1969
G. †Uniformites Ljaschenko 1969
G. †Zendadjanites Farsan and Blind 1989
Fm. †Uniconidae Ljaschenko 1955
+
G. †Alternatus Ljaschenko 1969
G. †Uniconus Ljaschenko 1955
Invalid names: Phoronida Hatschek 1888 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: no hard partsuc
Environment: marineuc
Diet: suspension feederuc
Comments: Not explicitly stated, but this is what their ancestral reconstruction indicates. uc
Created: 2022-12-08 19:17:13
Modified: 2022-12-08 19:17:13
Source: uc = unranked clade
Reference: Nesnidal et al. 2013

Age range

Maximum range based only on fossils: base of the Ediacaran to the top of the Holocene or 635.00000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 541.0 Ma

Collections (51176 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Ediacaran635.0 - 541.0USA (Nevada) Ladatheca sp. (7180)
Ediacaran635.0 - 541.0Mexico Hyolithida indet. (10665)
Ediacaran635.0 - 541.0Mexico (Sonora) Circothecidae indet. 1, Circothecidae indet. 2 (10582)
Jinnigian538.8 - 530.7China (Yunnan) Actinotheca mira, Paragloborilus subglobosus (201551) Conotheca subcurvata (201573) Lophotheca multicostata, Conotheca subcurvata (201490) Paragloborilus subglobosus (201550) Spinulitheca billingsi, Turcutheca sp., Turcutheca anne, Turcutheca rugata, Circotheca sp. (106506)
Manykaian538.8 - 529.0Russian Federation (Siberia) Lophotheca socialis (50316)
Manykaian538.8 - 529.0Norway Ladatheca cylindrica (51873)
Nemakit-Daldynian538.8 - 525.5Canada (Newfoundland and Labrador) Ladatheca cylindrica (87345 87347 87348 87349 87351 87366)
Nemakit-Daldynian538.8 - 525.5Russian Federation (Krasnoyarsk) Ladatheca dorsocava (99473)
Nemakit-Daldynian538.8 - 525.5Russian Federation (Khabarovsk) Ladatheca annae, Ladatheca dorsocava, Spinulitheca rotunda, Kotuitheca curta, Crossbitheca sp. (99465)
Nemakit-Daldynian538.8 - 525.5Russian Federation (Sakha) Ladatheca annae, Loculitheca anutata (50313) Ladatheca dorsocava (99461)
Nemakit-Daldynian538.8 - 525.5Russian Federation (Siberia) Ladatheca dorsocava, Ladatheca annae, Spinulitheca sp., Loculitheca sp. (50427) Ladatheca sp., Kotuitheca sp., Allatheca concinna, Turcutheca sp., Turcutheca crasseocochlia, Nikatheca digna, Triplicatella disdona, Conotheca mammilata (50419) Loculitheca beata, Lophotheca socialis (50366) Lophotheca socialis (50417)
Nemakit-Daldynian538.8 - 525.5Poland Trapezovitus sp., Linevitus sp. (72260)
Nemakit-Daldynian538.8 - 525.5China (Hunan) Conotheca sp. (97715)
Nemakit-Daldynian538.8 - 525.5China (Yunnan) Circotheca sp. (106505) Conotheca subcurvata (96432) Paragloborilus sp. (171896 171898 171899) Turcutheca crasseocochlia, Circotheca hamata, Circotheca subcurvata, Circotheca obesa (8089)
Nemakit-Daldynian538.8 - 525.5India Ovalitheca multicostata, Conotheca sp. (99560)
Nemakit-Daldynian538.8 - 525.5Russian Federation (Khabarovsk Krai) Aldanotreta sp., Ovalitheca mongolica, Ladatheca blanda, Kotuyitheca sp., Kotuyitheca curta, Lophotheca socialis, Turcutheca sp., Nikatheca sp. (50367) Ovalitheca mongolica, Kotuitheca curta, Lophotheca socialis (50418)
Nemakit-Daldynian538.8 - 525.5Mongolia (Khasagt-Khairkhan) Salanytheca papillaris (10111)
Nemakit-Daldynian538.8 - 525.5China (Sichuan) Paragloborilus subglobosus (86618)
Nemakit-Daldynian538.8 - 525.5India (Uttarakhand) Turcutheca sp., Circotheca sp. (97716)
Nemakit-Daldynian538.8 - 525.5Iran Ladatheca sp., Allathecidae indet., Circotheca sp. (10529) Ladatheca sp., Circotheca sp. (10527 10528)