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Rhynchonellata

Rhynchonellata

Synonymy list
YearName and author
1996Rhynchonellata Williams et al.
1999Rhynchonellata Chen and Shi
2000Rhynchonellata Williams et al.
2001Rhynchonellata Carlson p. 1111
2002Rhynchonellata Feldman p. 37
2003Rhynchonellata Benedetto
2007Rhynchonellata Zuykov and Harper
2008Rhynchonellata Zuykov et al.
2010Rhynchonellata Kaim et al. p. 76
2011Rhynchonellata Hansen and Holmer
2013Rhynchonellata Emig et al. p. 76
2014Rhynchonellata Jakobsen et al.
2017Rhynchonellata Liljeroth et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
classRhynchonellataWilliams et al. 1996

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.

Cl. Rhynchonellata Williams et al. 1996
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Or. †Athyridida Boucot et al. 1964
+
Superfm. †Anoplothecoidea Schuchert 1894
+
Fm. †Anoplothecidae Schuchert 1894
+
Subfm. †Anoplothecinae Schuchert 1894
+
G. †Bifida
G. †Butkovia
G. †Dnestrina
Subfm. †Coelospirinae Hall and Clarke 1894
+
G. †Coelospira Hall 1863
G. †Navispira
Fm. †Kayseriidae Boucot et al. 1964
+
G. †Kayseria
G. †Neocoelia McKellar 1966
Subor. †Athyrididina Boucot et al. 1964
+
Superfm. †Athyridoidea McCoy 1844
+
Fm. †Athyrididae McCoy 1841
+
Subfm. †Athyridinae M'Coy 1844
Subfm. †Athyrisininae Grabau 1931
G. †Baliqliqia Chen and Shi 2006
Subfm. †Cleiothyridininae Alvarez et al. 1998
Subfm. †Comelicaniinae Merla 1930
Subfm. †Didymothyridinae Modzalevskaya 1979
Subfm. †Helenathyridinae Dagys 1974
Subfm. †Janicepsinae Posenato 2001
G. †Kintathyris Shi and Waterhouse 1991
Subfm. †Lochengiinae Ching and Yang 1977
G. †Mayangella Xiong 1990
G. †Pachyplaxoides Grunt and Racki 1998
Subfm. †Plicathyridinae Alvarez 1990
Subfm. †Pradoiinae Garcia-Alcadle 1986
Subfm. †Spirigerellinae Grunt 1965
G. †Tarimathyris Chen and Shi 2006
Subfm. †Transcaucasathyriinae Angiolini and Carabelli 2010
Subfm. †Xenosariinae Cooper and Grant 1976
Invalid names: Athyris naliensis Reed 1944 [nomen nudum], Protathyridinae Boucot et al. 1964 [empty]
Fm. †Nucleospiridae Davidson 1881
+
G. †Nucleospira Hall 1859
Superfm. †Athyridoidea Davidson 1881
+
Fm. †Diplospirellidae Schuchert 1894
+
Subfm. †Clavigerinae Waterhouse 1975
G. †Crenulatomargus Guo and Chen 2022
Subfm. †Diplospirellinae Schuchert 1894
Subfm. †Misoliinae Dagys 1996
Subfm. †Ochotathyridinae Alvarez et al. 1998
Subfm. †Tetractinellinae Grunt 1986
Fm. †Hyattidinidae Sheehan 1977
+
G. †Argella
G. †Hyattidina Schuchert 1913
Invalid names: Athyracea McCoy 1844 [replaced], Rostrospiracea Schuchert 1929 [replaced]
Superfm. †Meristelloidea Waagen 1883
+
G. †Kellerella Nikitin et al. 1996
+
Kellerella ditissima Nikitin et al. 1996
Kellerella misiusi Popov et al. 1999
Fm. †Meristellidae Waagen 1883
+
Subfm. †Hindellinae Schuchert 1894
Subfm. †Meristellinae Waagen 1883
G. †Nikolaispira Nikitin et al. 1996
Subfm. †Whitfieldellinae Alvarez et al. 1998
Invalid names: Hyattidininae Sheehan 1977 [empty]
Fm. †Meristidae Hall and Clarke 1895
+
Subfm. †Camarophorellinae Schuchert 1929
Subfm. †Meristinae Hall and Clarke 1895
Subfm. †Rowleyellinae Alvarez and Brunton 1995
Fm. †Triathyrididae Alvarez et al. 1998
+
Subfm. †Septathyridinae Alvarez et al. 1998
Subfm. †Triathyridinae Alvarez et al. 1998
Superfm. †Retzielloidea Rzhonsnitskaya 1974
+
Fm. †Retziellidae Rzhonsnitskaya 1974
+
G. †Argorhynx
G. †Gissarina
G. †Molongia
G. †Qinlingia
G. †Retziella Nikiforova 1937
+
Invalid names: Protathyrisina Chu 1974 [synonym]
G. †Xerxespirifer Cocks 1979
Invalid names: Athyridacea M'Coy 1884 [empty], Athyridioidea Davidson 1881 [empty], Athyridoidea Davidson 1881 [replaced], Nucleospiroidea Davidson 1881 [empty]
Superfm. †Dayioidea Waagen 1883
+
Fm. †Dayiidae Waagen 1883
+
G. †Dayia Davidson 1881
+
Dayia navicula Sowerby 1839
G. †Protozeuga Twenhofel 1914
+
Protozeuga bicarinata deVerneuil 1848
Invalid names: Dayiinae Waagen 1883 [empty]
Subor. †Koninckinidina Harper 1993
+
Superfm. †Koninckinoidea Davidson 1853
+
Fm. †Koninckinidae Davidson 1853
+
G. †Amphiclina Laube 1865
G. †Amphiclinodonta Bittner 1888
G. †Carinokoninckina Jin and Fang 1977
+
Invalid names: Ctenokoninckina Xu 1978 [synonym]
G. †Koninckella Munier-Chalmas 1880
G. †Koninckina Suess 1853
G. †Koninckodonta Bittner 1893
G. †Lamellokoninckina Jin and Fang 1977
G. †Septamphiclina Jin and Fang 1977
G. †Pseudokoninckina Zeng 2006
+
Subor. †Retziidina Boucot et al. 1964
+
Superfm. †Mongolospiroidea Alekseeva 1981
+
Fm. †Mongolospiridae Alekseeva 1981
+
G. †Mongolospira Alekseeva 1977
Superfm. †Retzioidea Waagen 1883
+
Fm. †Neoretziidae Dagis 1972
+
Subfm. †Hungarispirinae Dagys 1972
Subfm. †Hustediinae Grunt 1986
Subfm. †Neoretziinae Dagys 1972
Subfm. †Plectospirinae Alvarez et al. 1998
Fm. †Retziidae Waagen 1883
+
G. †Acambona
G. †Eumetria
G. †Retzia King 1850
Invalid names: Retziacea Waagen 1883 [replaced]
Superfm. †Rhynchospirinoidea Schuchert 1929
+
Fm. †Parazygidae Alvarez et al. 1998
+
G. †Parazyga
Fm. †Rhynchospirinidae Schuchet 1929
+
G. †Homoeospira Hall and Clarke 1893
G. †Homoeospirella Amsden 1968
G. †Pseudoparazyga Johnson 1970
G. †Rhyncholeptospira Ceccolini and Cianferoni 2023
+
Invalid names: Leptospira [replaced]
G. †Rhynchospirina Schuchert and LeVene 1929
+
Invalid names: Rhynchospira Hall 1859 [replaced]
Superfm. †Uncitoidea d'Orbigny 1847
+
Fm. †Uncitidae d'Orbigny 1847
+
G. †Uncites
Or. †Atrypida Rzhonsnitskaya 1960
+
Subor. †Anazygidina Copper 1996
+
Superfm. †Anazygoidea Davidson 1883
+
Fm. †Anazygidae Davidson 1883
+
Subfm. †Anazyginae Davidson 1883
Subfm. †Catazyginae Copper 1977
Subfm. †Tuvaellinae Alikhova 1960
G. †Antelocoelia Isaacson 1977
Subor. †Atrypidina Moore 1952
+
Superfm. †Atrypoidea Gill 1871
+
Fm. †Atrypidae Gill 1871
+
Subfm. †Atrypinae Gill 1871
Subfm. †Carinatininae Rzhonsnitskaya 1960
G. †Gibberosatrypa Markovskii and Rzhonsnitskaya 1998
Subfm. †Invertininae Copper and Chen 1995
Subfm. †Pseudogruenewaldtiinae Rzhonsnitskaya et al. 1997
Subfm. †Spinatrypinae Copper 1978
Subfm. †Variatrypinae Copper 1978
G. †Waiotrypa Balinski 1997
Invalid names: Zygospirinae Waagen 1883 [empty]
Fm. †Atrypinidae McEwan 1939
+
Subfm. †Atrypininae McEwan 1939
Subfm. †Clintonellinae Poulsen 1943
Subfm. †Plectatrypinae Copper 1996
Subfm. †Spirigerininae Rzhonsnitskaya 1974
+
Invalid names: Pectenospirinae Popov et al. 1999 [synonym]
Atrypoidea latilingulata Jin and Chatterton 1997
Atrypoidea scheii Holtedahl 1914
Fm. †Lissatrypidae Twenhofel 1914
+
+
Invalid names: Johnsoniatrypa [synonym]
G. †Cerasina Copper 1995
G. †Levispira
Subfm. †Lissatrypinae Twenhofel 1914
G. †Meifodia
G. †Parmula
G. †Shrockia
Invalid names: Cyclospirinae Schuchert 1913 [empty], Protozyginae Copper 1986 [empty]
Fm. †Zygospiridae Waagen 1883
+
G. †Cryptospira Laurie 1991
Superfm. †Punctatrypoidea Rzhonsnitskaya 1960
+
Fm. †Punctatrypidae Rzhonsnitskaya 1960
+
Subfm. †Atrypinellinae Williams et al. 2002
Subfm. †Punctatrypinae Rzhonsnitskaya 1960
Invalid names: Atrypacea Gill 1871 [empty], Daylacea Waagen 1883 [empty]
Subor. †Davidsoniidina Copper 1996
+
Superfm. †Davidsonioidea King 1850
+
Fm. †Carinatinidae Rzhonsnitskaya 1960
+
+
Invalid names: Cherkesovaena [synonym], Davidsoniatrypa [synonym]
+
Invalid names: Kaplicona [synonym], Klukatrypa [synonym], Salairina [synonym]
+
Invalid names: Hergetatrypa [synonym]
+
Invalid names: Sulciplicatatrypa [synonym]
Fm. †Davidsoniidae King 1850
+
G. †Davidsonia Bouchard-Chantereaux 1849
+
Invalid names: Quasidavidsonia [synonym]
G. †Rugodavidsonia Copper 1996
Superfm. †Palaferelloidea Spriestersbach 1942
+
Fm. †Karpinskiidae Poulsen 1943
+
Subfm. †Karpinskiinae Poulsen 1943
Subfm. †Vagraniinae Alekseeva 1995
Fm. †Palaferellidae Spriestersbach 1942
+
Fm. †Symmatrypidae Mizens 1989
+
Subor. †Lissatrypidina Copper 1996
+
Superfm. †Glassioidea Schuchert and LeVene 1929
+
Fm. †Glassiidae Schuchert and LeVene 1929
+
G. †Glassia Davidson 1881
+
Invalid names: Cryptatrypa [synonym]
G. †Karbous
G. †Nanatrypa
G. †Peratos
Superfm. †Lissatrypoidea Twenhofel 1914
+
Fm. †Septatrypidae Kozlowski 1929
+
Subfm. †Idiospirinae Williams et al. 2002
Subfm. †Septatrypinae Kozlowski 1929
Superfm. †Protozygoidea Copper 1986
+
Fm. †Cyclospiridae Schuchert 1913
+
G. †Cyclospira Hall and Clarke 1893
+
Invalid names: Cyclorhynchia [synonym]
G. †Rozmanospira Popov et al. 1999
Fm. †Protozygidae Copper 1986
+
G. †Manespira Copper 1986
G. †Protozyga Hall and Clarke 1893
G. †Xysila Copper 1995
Subfm. †Protatrypinae Baarli et al. 2022
+
G. †Dihelictera Copper 1995
G. †Eiratrypa Baarli 2022
G. †Nottina Baarli 2021
+
Nottina phalerata Baarli 2021
G. †Procarinatina Mizens and Sapelnikov 1982
G. †Protatrypa Boucot et al. 1964
+
Protatrypa malmoeyensis Boucot et al. 1964
Protatrypa thorslundi Boucot and Johnson 1964
G. †Zygospiraella Nikiforova 1961
+
Zygospiraella duboisi Verneuil 1845
Zygospiraella venusta Rong and Yang 1981
Invalid names: Megumatrypa [synonym]
G. †Undithyrella Havlicek 1971
Superfm. †Cadomelloidea Schuchert 1893
+
G. †Cadomella
+
Cadomella moorei Davidson 1847
Fm. †Cardiarinidae Cooper 1956
+
G. †Cardiarina Cooper 1956
+
Cardiarina cordata Cooper 1956
G. †Dentatrypa Breivel 1959
Fm. †Mongolellidae Alekseeva 1976
+
Or. †Orthida Schuchert and Cooper 1932
+
G. †Bethia Sutton et al. 2005
+
Bethia serraticulma Sutton et al. 2005
Subor. †Dalmanellidina Moore 1952
+
Superfm. †Dalmanelloidea Schuchert 1913
+
Fm. †Angusticardiniidae Schuchert and Cooper 1931
+
G. †Angusticardinia Schuchert and Cooper 1931
G. †Apatorthis Opik 1933
Fm. †Dalmanellidae Schuchert 1913
+
G. †Cincinnetina Jin 2012
Subfm. †Cortezorthinae Johnson and Talent 1967
G. †Crassiorina Havlíček 1950
G. †Dalmanella Hall and Clarke 1892
G. †Dalmanellid Owen and Harper 1982
Subfm. †Dalmanellinae Schuchert 1913
Subfm. †Isorthinae Schuchert and Cooper 1931
+
Invalid names: Isorthidae Schuchert and Cooper 1931 [replaced]
G. †Onniella Bancroft 1928
+
Invalid names: Bagnorthis [synonym], Soudleyella [synonym]
Subfm. †Prokopiinae Wright 1965
Subfm. †Resserellinae Walmsley and Boucot 1971
Subfm. †Templeellinae Harper 2000
Fm. †Dicoelosiidae Cloud 1948
+
G. †Dicoelosia King 1850
+
Invalid names: Bilobites Quenstedt 1869 [synonym]
G. †Epitomyonia Wright 1968
Fm. †Harknessellidae Bancroft 1928
+
G. †Haymina Bogoyavlenskaya 1991
G. †Horderleyella Bancroft 1928
G. †Isabelella Reyes-Abril et al. 2013
G. †Kampella Baarli 1988
G. †Reuschella Bancroft 1928
Fm. †Heterorthidae Schuchert and Cooper 1931
+
G. †Arenorthis Havlícek 1970
G. †Cacemia
G. †Cilinella
G. †Heterorthina Bancroft 1928
G. †Incorthis Havlíček and Branisa 1980
G. †Svobodaina Havlicek 1951
+
Invalid names: Planoharknessella [synonym]
G. †Tarfaya Havlicek 1971
G. †Tissintia
Fm. †Hypsomoniidae Wright 1965
+
Fm. †Kayserellidae Wright 1965
+
Fm. †Mystrophoridae Schuchert and Cooper 1931
+
Fm. †Paurorthidae Opik 1933
+
G. †Paurorthina Rubel 1961
G. †Paurorthis Schuchert and Cooper 1931
G. †Virgoria Neuman 1976
Fm. †Platyorthidae Harper et al. 1969
+
G. †Crozonorthis Melou 1976
G. †Diceromyonia Wang 1949
G. †Eorhipidomella Hints 1971
G. †Proclinorthis Colmenar et al. 2013
Fm. †Proschizophoriidae Boucot et al. 1966
+
G. †Baturria
G. †Elegesta
G. †Idiorthis
Fm. †Rhipidomellidae Schuchert 1913
+
Subfm. †Perditocardiniinae Williams et al. 2000
Subfm. †Platyorthinae Harper et al. 1969
Subfm. †Rhipidomellinae Schuchert 1913
Fm. †Tyronellidae Mitchell 1977
+
G. †Tyronella Mitchell 1977
Invalid names: Portranellidae Williams et al. 2000 [empty]
Superfm. †Enteletoidea Waagen 1884
+
Fm. †Chrustenoporidae Baarli 1988
+
G. †Dysprosorthis Rong 1984
G. †Jezercia Havlicek and Mergl 1982
G. †Wangyuella Zhan and Rong 1995
Fm. †Draboviidae Havlicek 1950
+
G. †Destombesium Havlicek 1971
Subfm. †Draboviinae Havlicek 1950
Subfm. †Monelasmiinae Williams et al. 2000
Fm. †Enteletidae Waagen 1884
+
G. †Camerenteletes Shen and Shi 2007
G. †Enteletes Waldheim 1825
G. †Enteletina Schuchert and Cooper 1931
G. †Mapingtichia Li 1986
G. †Parenteletes King 1931
G. †Peltichia Jin and Liao 1981
Fm. †Linoporellidae Schuchert and Cooper 1931
+
G. †Laticrura Cooper 1956
G. †Leptoskelidion Amsden 1974
G. †Linoporella Schuchert and Cooper 1931
G. †Salopia Williams 1955
Fm. †Saukrodictyidae Wright 1964
+
G. †Callositella Rasmussen et al. 2012
G. †Hulterstadia Wright 1993
G. †Saukrodictya Wright 1964
+
Invalid names: Oleorthis Havlicek 1968 [synonym]
Fm. †Schizophoriidae Schuchert and Le Vene 1929
+
G. †Acosarina Cooper and Grant 1969
+
Invalid names: Sunacosarina Liang 1990 [synonym]
G. †Aulacophoria Schuchert and Cooper 1931
G. †Enteletoides Stuckenberg 1905
G. †Kotlaia Grant 1993
G. †Orthotichia Hall and Clarke 1892
G. †Schizophoria King 1850
G. †Fehamya Mergl 1983
G. †Glypterina Boucot 1970
G. †Kundatella Aksarina 1978
Subor. †Orthidina Schuchert and Cooper 1932
+
Superfm. †Orthoidea Woodward 1852
+
Fm. †Anomalorthidae Ulrich and Cooper 1936
+
G. †Alimbella Andreeva 1960
G. †Anomalorthis Ulrich and Cooper 1936
G. †Medessia
Fm. †Archaeorthidae Williams et al. 2007
+
G. †Archaeorthis Schuchert and Cooper 1931
G. †Cyrtonotella Schuchert and Cooper 1931
G. †Diplonorthis Mitchell 1972
G. †Nicoloidea Zeng 1987
G. †Nothorthis Ulrich and Cooper 1938
+
Invalid names: Altorthis Andreeva 1960 [synonym]
G. †Pleurorthis Cooper 1956
+
Invalid names: Ambardella [synonym]
G. †Riograndella Kobayashi 1937
G. †Xinanorthis Xu and Liu 1974
Fm. †Bohemiellidae Havlicek 1977
+
G. †Bohemiella Schuchert and Cooper 1931
+
Invalid names: Shiragia [synonym]
G. †Cymbricia Roberts and Jell 1990
G. †Diraphora
G. †Murrinyinella Kruse 1990
G. †Oligomys
G. †Wimanella Walcott 1908
Fm. †Cathaysiorthidae Rong et al. 2013
+
G. †Asturorthis Villas and Cocks 1996
G. †Cathaysiorthis Rong et al. 2008
Fm. †Glyptorthidae Schuchert and Cooper 1931
+
G. †Bassettella Zykov and Butts 2008
G. †Eridorthis Foerste 1909
G. †Glyptorthis Foerste 1914
G. †Parisorthis Zhan and Jin 2005
G. †Spinorthis Wright 1964
Fm. †Hesperonomiidae Ulrich and Cooper 1936
+
G. †Hesperonomia Ulrich and Cooper 1936
+
Invalid names: Engenella [synonym]
G. †Mollesella Benedetto 2003
G. †Monorthis
G. †Treioria
G. †Zhanorthis Popov and Cocks 2017
Fm. †Hesperorthidae Schuchert and Cooper 1931
+
G. †Barbarorthis Opik 1934
G. †Dolerorthis Schuchert and Cooper 1931
+
Invalid names: Altaeorthis Severgina 1967 [synonym], Munhella Neuman 1971 [synonym]
G. †Flabellitesia Zhang 1989
G. †Hesperorthis Schuchert and Cooper 1931
G. †Lordorthis Ross 1959
G. †Ptychopleurella Schuchert and Cooper 1931
+
Invalid names: Schizoramma Foerste 1912 [objective synonym]
Fm. †Lycophoriidae Schuchert and Cooper 1931
+
G. †Lycophoria Lahusen 1885
Fm. †Orthidae Woodward 1852
+
G. †Almadenorthis Reyes-Abril et al. 2010
G. †Bastamorthis Ghobadi Pour et al. 2011
G. †Boreadorthis Opik 1934
G. †Duolobella Rasmussen et al. 2012
G. †Gutiorthis Reyes-Abril et al. 2010
G. †Lenorthis Andreeva 1955
G. †Leoniorthis Egerquist 2003
G. †Orthambonites Pander 1830
Subfm. †Orthinae Woodward 1852
G. †Orthis Dalman 1828
G. †Palaeowingella Rasmussen et al. 2012
G. †Paralenorthis Havlicek and Branisa 1980
G. †Rogorthis Hints 2014
G. †Sinorthis
+
Invalid names: Yichangorthis [synonym]
G. †Sulevorthis Jaanusson and Bassett 1993
G. †Suriorthis Benedetto 2003
G. †Taphrorthis Cooper 1956
G. †Trondorthis Neuman 1974
+
Invalid names: Ocorthis [synonym]
Fm. †Orthidiellidae Ulrich and Cooper 1936
+
G. †Eostrophomena Walcott 1905
G. †Orthidiella Ulrich and Cooper 1936
G. †Orthidium Hall and Clarke 1892
G. †Portranella Wright 1964
G. †Tuvinia Andreeva 1982
Fm. †Plaesiomyidae Schuchert 1913
+
G. †Bokotorthis Popov et al. 2000
Subfm. †Evenkininae Williams 1965
Subfm. †Metorthinae Williams 1965
Subfm. †Plaesiomyinae Schuchert 1913
Fm. †Poramborthidae Havlicek 1950
+
Fm. †Productorthidae Schuchert and Cooper 1931
+
Subfm. †Glossorthinae Williams et al. 2000
Subfm. †Productorthinae Schuchert and Cooper 1931
Fm. †Whittardiidae Williams 1974
+
Invalid names: Bajanorthis [nomen dubium], Malinella Andreeva 1982 [nomen dubium], Nugnecella [nomen dubium], Orthacea Woodward and Schuchert 1852 [replaced], Ottadalenites [nomen dubium], Skenidioidae Kozlowski 1929 [empty], Tarfayidae Popov et al. 2009 [empty], Turarella [nomen dubium], Zhejiangorthis [nomen dubium]
Superfm. †Plectorthoidea Schuchert and Le Vene 1929
+
Fm. †Chilcorthidae Benedetto 2015
+
G. †Chilcorthis Benedetto 2015
Fm. †Cremnorthidae Williams 1963
+
G. †Brandysia
G. †Cremnorthis Williams 1963
Invalid names: Cremnorthinae Williams 1963 [empty]
Fm. †Cyclocoeliidae Schuchert and Cooper 1931
+
Fm. †Eoorthidae Walcott 1908
+
G. †Apheoorthina Havlíček 1949
G. †Apheoorthis Ulrich and Cooper 1936
G. †Austrohedra Roberts and Jell 1990
G. †Brahimorthis Havlícek 1971
G. †Eoorthis Walcott 1908
G. †Glaphyrorthis Roberts and Jell 1990
G. †Jivinella
+
Invalid names: Jevinellina [synonym]
G. †Ocnerorthis Bell 1941
G. †Otusia Walcott 1905
Fm. †Euorthisinidae Havlicek 1977
+
G. †Lesserorthis Benedetto 2007
G. †Protorthisina Benedetto 2007
Fm. †Finkelnburgiidae Schuchert and Cooper 1931
+
G. †Diparelasma Ulrich and Cooper 1936
G. †Finkelnburgia Walcott 1905
+
Invalid names: Marcharella [synonym]
G. †Guoleella Zhan et al. 2010
G. †Orusia Walcott 1905
Fm. †Giraldiellidae Williams et al. 2000
+
G. †Giraldiella Williams 1951
G. †Kvania Havlicek 1994
G. †Phaceloorthis Percival 1991
+
Invalid names: Boonderella Percival 1991 [synonym]
G. †Scaphorthis Cooper 1956
Fm. †Nanorthidae Havlicek 1977
+
G. †Gondwanorthis Benedetto and Muñoz 2017
G. †Lampazarorthis Benedetto and Muñoz 2017
G. †Notorthisina Havlicek and Branisa 1980
G. †Shoshonorthis Jaanusson and Bassett 1993
Fm. †Phragmorthidae Williams 1965
+
G. †Phragmorthis Cooper 1956
Fm. †Platystrophiidae Schuchert 1929
+
G. †Acanthorthis Neuman 1976
G. †Ffynnonia Neuman and Bates 1978
G. †Gnamptorhynchos Jin 1989
G. †Mcewanella Foerste 1920
G. †Neoplatystrophia Zuykov and Harper 2007
G. †Platystrophia King 1850
G. †Salacorthis Williams 1974
G. †Siljanostrophia Zuykov and Egerquist 2005
G. †Vinlandostrophia Zuykov and Harper 2007
Fm. †Plectorthidae Schuchert and Le Vene 1929
+
G. †Ashinaorthis Popov and Cocks 2014
G. †Atlantida
G. †Desmorthis Ulrich and Cooper 1936
G. †Doleroides Cooper 1930
G. †Hebertella Hall and Clarke 1892
G. †Irhirea
G. †Lipanorthis Benedetto and Carrasco 2002
G. †Mimella Cooper 1930
+
Invalid names: Sonculina [synonym]
G. †Nanorthis Ulrich and Cooper 1936
+
Invalid names: Evenkinorthis [synonym]
Subfm. †Orthostrophiinae Schuchert and Cooper 1931
G. †Paterorthis Havlicek 1971
Subfm. †Plectorthinae Schuchert and Le Vene 1929
G. †Plectorthis Hall and Clarke 1892
G. †Schizophorella Reed 1917
Invalid names: Platystrophiinae Schuchert 1929 [empty], Platystrophinae Schuchert and Le Vene 1929 [empty]
Fm. †Ranorthidae Havlicek 1949
+
G. †Ranorthis Öpik 1939
Fm. †Rhactorthidae Williams 1963
+
G. †Aberia
G. †Rhactorthis Williams 1963
Fm. †Tasmanorthidae Laurie 1991
+
G. †Tasmanorthis Laurie 1991
Fm. †Wangyuiidae Zhang 1989
+
Subfm. †Alpeisinae Popov and Cocks 2014
G. †Bowanorthis Percival 1991
G. †Sigmelasma Potter 1990
G. †Toxorthis
G. †Wangyuia Zhang 1989
Subfm. †Wangyuiinae Zhang 1989
Invalid names: Apatoskenidioides [nomen dubium], Lebediorthis [nomen dubium]
Superfm. †Triplesiacea Schuchert 1913
+
Fm. †Oxopleciidae Havlicek and Storch 1990
+
G. †Placocliftonia Havlicek and Storch 1990
Invalid names: Triplesidae Schuchert 1913 [empty]
G. †Yeosinella Reed 1933
Invalid names: Enteletacea Waagen 1884 [empty], Protorthacea Cooper 1976 [empty]
G. †Sphenorthis Grubbs 1939
Invalid names: Orthina Schuchert and Cooper 1932 [empty], Rhipidomellida Schuchert 1913 [replaced]
Or. †Pentamerida Schuchert and Cooper 1931
+
Subor. †Pentameridina Schuchert and Cooper 1931
+
Superfm. †Clorindoidea Rzhonsnitskaia 1956
+
Fm. †Clorindidae Rzhonsnitskaia 1956
+
G. †Clorilamnulella Rasmussen et al. 2010
Subfm. †Clorindinae Rzhonsnitskaia 1956
G. †Indaclor Havlicek and Storch 1990
Subfm. †Pentamerellinae Sapelnikov 1973
Superfm. †Gypiduloidea Schuchert and LeVene 1929
+
Fm. †Enantiosphenidae Torley 1934
+
Fm. †Gypidulidae Schuchert and Le Vene 1929
+
Subfm. †Conchidiellinae Rzhonsnitskaia 1961
Subfm. †Devonogypinae Breyvel and Breyvel 1977
Subfm. †Geniculigypinae Blodgett and Boucot 1998
Subfm. †Gypidulinae Schuchert and Le Vene 1929
Subfm. †Ivdeliniinae Sapelnikov 1985
Subfm. †Levigatellinae Rzhonsnitskaia 1975
G. †Schegultania Andronov 1961
Invalid names: Ivdelininae Sapelnikov 1973 [empty], Sieberellinae Sapelnikov 1973 [empty]
Superfm. †Pentameroidea McCoy 1844
+
Fm. †Pentameridae M'Coy 1844
+
G. †Bisulcata Boucot and Johnson 1979
G. †Brooksina Kirk 1922
G. †Capelliniella Strand 1928
G. †Eokirkidium Khodalevich and Sapelnikov 1970
G. †Eopentamerus Cocks 2008
G. †Harpidium Kirk 1925
G. †Jolvia Sapel'nikov 1960
G. †Kirkidium Amsden et al. 1967
G. †Lissocoelina Schuchert and Cooper 1931
G. †Nanukidium Jones 1979
G. †Pentamerifera Khodalevich 1939
Subfm. †Pentamerinae McCoy 1844
G. †Pentameroides Schuchert and Cooper 1931
Subfm. †Pentameroidinae Amsden 1953
G. †Pentamerus Sowerby 1813
G. †Rhipidium Schuchert and Cooper 1931
G. †Stenopentamerus Boucot and Johnson 1979
G. †Twenhofelia Boucot and Smith 1978
Fm. †Subrianidae Sapelnikov 1963
+
Subfm. †Conchidiinae Sapelnikov 1973
Subfm. †Subrianinae Sapelnikov 1963
Fm. †Virgianidae Boucot and Amsden 1963
+
Subfm. †Mariannaellinae Sapelnikov and Rukavishnikova 1975
Subfm. †Mariannellinae Sapelnikov and Rukavishnikova 1975
Subfm. †Pleurodiinae Rong and Yang 1977
G. †Pseudoconchidium Nikiforova and Sapelnikov 1971
Subfm. †Virgianinae Boucot and Amsden 1963
Invalid names: Conchidiidae Sapelnikov 1973 [empty], Pentameracea M'Coy 1844 [replaced]
Superfm. †Stricklandioidea Schuchert and Cooper 1931
+
Fm. †Aenigmastrophiidae Boucot and Rong 1994
+
G. †Aenigmastrophia Boucot 1971
G. †Rugolepyros Lenz 1989
G. †Vadimia Bouc and Ron 1994
Fm. †Stricklandiidae Schuchert and Cooper 1931
+
Subfm. †Kulumbellinae Williams et al. 2002
Subfm. †Stricklandiinae Schuchert and Cooper 1931
Fm. †Stricklandistrophiidae Sapelnikov and Kulikov 1976
+
Subor. †Syntrophiidina Ulrich and Cooper 1936
+
Superfm. †Camerelloidea Hall and Clarke 1894
+
Fm. †Camerellidae Hall and Clarke 1894
+
Subfm. †Camerellinae Hall and Clarke 1894
G. †Ilistrophina Popov et al. 2002
Subfm. †Stenocamarinae Cooper 1956
Fm. †Parallelasmatidae Cooper 1956
+
G. †Kopalina Nikitina et al. 2006
Fm. †Parallelelasmatidae Cooper 1956
+
G. †Metacamarella Reed 1917
+
Invalid names: Parallelelasma Cooper 1956 [synonym]
G. †Salonia
G. †Vaga
Fm. †Parastrophinidae Ulrich and Cooper 1938
+
G. †Anastrophia Hall 1867
+
Invalid names: Savageina [synonym]
G. †Eostrophina Zhan and Rong 1995
G. †Jolkinia Breivel and Breivel 1988
G. †Liostrophia Cooper and Kindle 1936
G. †Parastrophina Schuchert and LeVene 1929
+
Invalid names: Parastrophia Hall and Clarke 1893 [replaced]
G. †Parastrophinella Schuchert and Cooper 1931
G. †Protanastrophia Jin and Popov 2008
Superfm. †Porambonitoidea Davidson 1853
+
Fm. †Clarkellidae Schuchert and Cooper 1931
+
G. †Clarkella Walcott 1908
G. †Parallelostrophia Benedetto et al. 2003
G. †Yangtzeella Kolarova 1925
Fm. †Eostrophiidae Ulrich and Cooper 1936
+
Fm. †Huenellidae Neuman 1971
+
Subfm. †Huenellinae Schuchert and Cooper 1931
Subfm. †Mesonomiinae Ulrich and Cooper 1936
Subfm. †Rectotrophiinae Bates 1968
Fm. †Syntrophiidae Schuchert 1896
+
Subfm. †Syntrophiinae Schuchert 1896
Subfm. †Xenelasmatinae Ulrich and Cooper 1936
Fm. †Tetralobulidae Ulrich and Cooper 1936
+
Subfm. †Punctolirinae Andreeva 1982
Subfm. †Syntrophopsinae Ulrich and Cooper 1936
G. †Tetralobula Ulrich and Cooper 1936
Subfm. †Tetralobulinae Ulrich and Cooper 1936
Superfm. †Syntrophioidea Ulrich and Cooper 1936
+
Fm. †Porambonitidae Ulrich and Cooper 1936
+
G. †Eoporambonites Popov et al. 2005
G. †Hibernobonites Liljeroth et al. 2017
G. †Porambonites Pander 1830
Invalid names: Porambonitacea Davidson 1853 [empty]
Or. †Protorthida Schuchert and Cooper 1931
+
Superfm. †Protorthoidea Schuchert and Cooper 1931
+
Fm. †Leioriidae Cooper 1976
+
G. †Leioria Cooper 1976
+
Leioria bentori Cooper 1976
Leioria elongata Cooper 1976
Fm. †Protorthidae Schuchert and Cooper 1931
+
G. †Glyptoria Cooper 1976
+
Glyptoria glypta Cooper 1976
Glyptoria gulchensis Popov and Tikhonov 1993
G. †Israelaria Cooper 1976
+
Israelaria parnesi Cooper 1976
G. †Jamesella Walcott 1905
+
Jamesella perpasta Pompeckj 1896
Nisusia (Jamesella) amii Walcott 1905
Nisusia (Jamesella) kuthani Pompeckj 1896
Nisusia (Jamesella) lowi Walcott 1908
G. †Loperia
+
Subg. †Protorthis (Loperia) Walcott 1905
Protorthis billingsi Hartt 1868
Protorthis helena Walcott 1905
Protorthis laevis Walcott 1905
Protorthis latourensis Matthew 1886
Protorthis nautes Walcott 1905
Protorthis nunnebergensis Walcott 1905
Protorthis quacoensis Matthew 1886
Protorthis spencei Walcott 1905
Protorthis wingi Walcott 1905
G. †Psiloria Cooper 1976
+
Psiloria alata King 1923
Psiloria dayei Cooper 1976
Psiloria dayi Cooper 1976
Psiloria pauperata Cooper 1976
G. †Saesorthis Geyer and Mergl 1997
+
Superfm. †Skenidioidea Kozlowski 1929
+
Fm. †Skenidiidae Kozlowski 1929
+
+
Crossiskenidium stelzneri Benedetto 2003
G. †Protoskenidioides Williams 1974
+
Protoskenidioides promontorium Hansen and Holmer 2011
Protoskenidioides revelata Williams 1974
G. †Skenidioides Schuchert and Cooper 1931
+
Skenidioides acutum Lindström 1861
Skenidioides anthonense Sardeson 1894
Skenidioides billingsi Schuchert and Cooper 1931
Skenidioides costatus Cooper 1956
Skenidioides elongatus Cooper 1956
Skenidioides hymiri Baarli 1995
Skenidioides kayseri Benedetto 2003
Skenidioides lewisii Davidson 1848
Skenidioides multifarius Potter 1990
Skenidioides operosa Johnson et al. 1976
Skenidioides petrasi Rubel 2011
Skenidioides pyramidalis Twenhofel 1928
Skenidioides robertsensis Johnson et al. 1973
Skenidioides scoliodus Temple 1968
Skenidioides woodlandiensis Davidson 1882
G. †Skenidium
+
Scenidium lewisi Davidson 1883
Skenidium lewisii Davidson 1882
Or. Rhynchonellida Kuhn 1949
+
Superfm. †Ancistrorhynchoidea Cooper 1956
+
Fm. †Ancistrorhynchidae Cooper 1956
+
G. †Ancistrorhyncha Ulrich and Cooper 1942
+
Ancistrorhyncha costata Ulrich and Cooper 1942
G. †Baranovus Özdikmen 2008
+
Baranovus costatus Baranov 1991
Invalid names: Obscurella [replaced]
G. †Drepanorhyncha Cooper 1956
+
Drepanorhyncha calva Williams 1962
Drepanorhyncha ottawaensis Billings 1862
Fm. †Niorhynicidae Savage 1996
+
G. †Niorhynx
Fm. †Oligorhynchiidae Cooper 1956
+
G. †Oligorhynchia Cooper 1956
+
Oligorhynchia bifurcata Cooper 1956
G. †Tonsella
Fm. †Sphenotretidae Savage 1996
+
G. †Altaethyrella Severgina 1978
+
Altaethyrella otarica Rukavishnikova 1956
G. †Dorytreta
+
Dorytreta longicrura Rong and Li 1999
+
Sphenotreta sulcata Cooper 1956
Fm. †Apodosiidae Smirnova and MacKinnon 1995
+
G. †Apodosia Smirnova and MacKinnon 1995
+
Apodosia lorioli Smirnova 1972
Apodosia oolitica Moore 1855
G. †Barzellinia Gregorio 1930
Superfm. †Camarotoechioidea Schuchert 1929
+
Fm. †Leiorhynchidae Stainbrook 1945
+
Subfm. †Alairhynchinae Doweld 2013
+
G. †Alairhynchus Doweld 2013
+
Invalid names: Gigantorhynchus Sapelnikov and Malygina 1977 [replaced]
Invalid names: Gigantorhynchinae Savage 1996 [replaced]
Subfm. †Basilicorhynchinae Savage 1996
+
G. †Minirostrella Balinski 1995
G. †Rugaltarostrum Sartenaer 1961
Subfm. †Calvinariinae Sartenaer 1994
+
G. †Calvinaria Stainbrook 1945
Subfm. †Fenestrirostrinae Savage 1996
+
G. †Fenestrirostra Cooper 1955
Subfm. †Innuitellinae Crickmay 1968
+
Subfm. †Leiorhynchinae Stainbrook 1945
+
G. †Eliorhynchus Sartenaer 1987
G. †Havlicekella Amsden 1985
G. †Iloerhynchus Balinski 1995
G. †Ilopsyrhynchus Sartenaer 1988
G. †Leiorhynchus Hall 1860
+
Invalid names: Nudirostra [objective synonym]
G. †Mononusphaericorhynchus Sartenaer 1994
G. †Orbiculatisinurostrum Saertenaer 1984
G. †Paurorhyncha Cooper 1942
G. †Properotundirostrum Sartenaer 1986
+
Invalid names: Septemirostellum [synonym]
+
Invalid names: Irgislella [synonym]
G. †Ypsilorhynchus Sartenaer 1970
Subfm. †Stenometoporhynchinae Savage 1996
+
Fm. †Septalariidae Havlicek 1960
+
G. †Athyrhynchus Johnson 1973
G. †Nemesa
+
Nemesa cimex Johnson 1971
G. †Pseudocamarophoria Wedekind 1926
G. †Septalaria Leihold 1928
+
Septalaria longisepta Talent 1963
Septalaria microrhynchia Roemer 1850
Septalaria subtetragona Schnur 1850
Fm. †Cyclothyridae Makridin 1964
+
Invalid names: Cyclothyrinae Makridin 1955 [empty]
Superfm. Dimerelloidea Buckman 1918
+
Fm. Cryptoporidae Muir-Wood 1955
+
G. Aulites Richardson 1987
+
Aulites brazieri Crane 1886
G. Cryptopora Jeffreys 1869
+
Cryptopora acutirostra Chapman 1913
Cryptopora discites Dreger 1889
Cryptopora gnomon Jeffreys 1869
+
Invalid names: Cryptopora boettgeri Helmcke 1940 [synonym]
Cryptopora lovisati Dreger 1911
Cryptopora nysti Davidson 1874
Cryptopora parvillima Sacco 1902
Invalid names: Atretia Jeffreys 1870 [synonym], Mannia Davidson 1874 [synonym], Neatretia Fischer and Oehlert 1891 [synonym]
G. †Cryptoporella Bitner and Pisera 1979
+
Cryptoporella antiqua Bitner and Pisera 1979
Fm. †Dimerellidae Buckman 1917
+
Subfm. †Dimerellinae Buckman 1918
+
G. †Dimerella Zittel 1870
Subfm. †Rhynchonellininae Ager 1959
+
G. †Cooperrhynchia Sandy and Campbell 1994
G. †Ibergirhynchia Gischler et al. 2003
G. †Rhynchonellina Gemmellaro 1871
Fm. †Halorellidae Ager 1965
+
G. †Halorella Bittner 1884
+
Halorella amphitoma Bronn 1832
+
Invalid names: Halorella chindyensis Moiseev 1947 [synonym], Halorella pamirensis Moisseev 1947 [synonym], Terebratula pedata Bronn 1832 [synonym]
Halorella flabella Xu 1978
Halorella jianchuanensis Jin and Fang 1977
+
Halorelloidea rectifrons Bittner 1890
Fm. †Peregrinellidae Ager 1965
+
Subfm. †Dzieduszyckiinae Savage 1996
+
+
Invalid names: Eoperegrinella Ager 1968 [synonym]
Subfm. †Peregrinellinae Ager 1965
+
+
Invalid names: Geyeria Carapezza and Schopen 1899 [replaced]
Subfm. †Peregrinelloideinae Dagys 1968
+
G. †Anarhynchia Ager 1968
G. †Peregrinelloidea Dagys 1968
G. †Dorsisinus Easton et al. 1958
+
Dorsisinus louisianensis Weller 1914
Superfm. Hemithiridoidea Rzhonsnitskaya 1956
+
Fm. †Cyclothyrididae Makridin 1964
+
Subfm. †Cardinirhynchiinae Makridin 1964
+
G. †Cardinirhynchia Buckman 1917
G. †Eurysites Cooper 1989
G. †Flabellirhynchia Buckman 1917
G. †Parvirhynchia Buckman 1917
Subfm. †Cyclothyridinae Makridin 1955
+
G. †Alebusirhynchia Baeza-Carratalá 2011
G. †Aucklandirhynchia MacFarlan 1992
G. †Bicepsirhynchia Shi 1990
G. †Costirhynchopsis Dagis 1977
G. †Cyclothyris M'Coy 1844
G. †Fissirhynchia Pearson 1977
G. †Globirhynchia Buckman 1917
G. †Granulirhynchia Buckman 1917
G. †Halorellina Xu 1978
G. †Lacunaerhynchia Almeras 1966
+
Invalid names: Nyalamurhynchia Jin et al. 1976 [synonym], Septulirhynchia [synonym]
G. †Lamellaerhynchia Burri 1953
G. †Lepidorhynchia Burri 1956
G. †Lobachevina Smirnova 2012
G. †Pararhactorhynchia Shi 1990
G. †Proteorhynchia Makridin 1955
G. †Rudirhynchia Buckman 1917
+
Invalid names: Mediterranirhynchia [synonym]
G. †Septaliphoria Leidhold 1920
+
Invalid names: Praecyclothyris [synonym]
G. †Septocyclothyris Xu 1978
G. †Squamirhynchia Buckman 1917
G. †Sulcirhynchia Burri 1953
G. †Timorhynchia Ager 1968
G. †Torquirhynchia Childs 1969
+
Invalid names: Serbiorhynchia [synonym]
G. †Woodwardirhynchia Simon and Owen 2001
G. †Yidunella
G. †Yulongella Sun 1981
Subfm. †Indorhynchiinae Ovcharenko 1975
+
G. †Moquellina Jin et al. 1979
G. †Strongyloria Cooper 1989
G. †Tanggularella Shi 1990
Fm. Hemithirididae Rzhonsnitskaya 1956
+
G. Hemithiris d'Orbigny 1847
+
Hemithiris antarctica Buckman 1910
Hemithiris dibbleei Hertlein and Grant IV 1944
Hemithiris parvillima Sacco 1902
Hemithiris reagani Hertlein and Grant IV 1944
Hemithyris braunsi Hayasaka 1928
Hemithyris peculiaris Nomura and Hatai 1936
G. †Patagorhynchia Allan 1938
+
Patagorhynchia patagonica Ihering 1903
Invalid names: Hemithyrididae Rzhosnitskaya 1956 [replaced]
Fm. †Notosariidae Williams et al. 2002
+
G. Notosaria Cooper 1959
+
Notosaria antipoda Thomson 1918
Notosaria nigricans Sowerby 1846
Notosaria nysti Davidson 1874
Notosaria sublaevis Thomson 1918
G. †Plicirhynchia Allan 1947
+
Plicirhynchia plicigera Ihering 1897
G. Tegulorhynchia Chapman and Crespin 1923
+
Tegulorhynchia coelata Tenison-Woods 1878
Tegulorhynchia coelospina Chapman and Crespin 1923
Tegulorhynchia depressa Thomson 1918
Tegulorhynchia imbricata Buckman 1910
Tegulorhynchia masoni Allan 1940
Tegulorhynchia squamosa Hutton 1873
Tegulorhynchia squamosa Buckman 1910
Tegulorhynchia thomsoni Chapman and Crespin 1923
Fm. †Septirhynchiidae Muir-Wood and Cooper 1951
+
G. †Heteromychus Cooper 1989
+
Heteromychus magnificus Cooper 1989
G. †Lessinirhynchia Vörös 1995
+
Lessinirhynchia benettii Vörös 1993
Invalid names: Lessiniella Vörös 1993 [replaced]
G. †Septirhynchia Muir-Wood 1935
+
Septirhynchia azaisi Cottreau 1924
Septirhynchia hirschi Feldman 1987
Septirhynchia madashonensis Muir-Wood 1935
Septirhynchia numidiensis Mancenido and Walley 1979
Septirhynchia pulchra Muir-Wood and Cooper 1951
Fm. †Tetrarhynchiidae Ager 1965
+
Subfm. †Cretirhynchiinae Katz 1974
+
G. †Burrirhynchia Owen 1962
G. †Cretirhynchia Pettitt 1950
G. †Kudrjavzevina Smirnova 2012
G. †Sillakkudirhynchia Radulović et al. 2015
Subfm. †Gibbirhynchiinae Williams et al. 2002
+
G. †Amydroptychus Cooper 1989
G. †Burmirhynchia Buckman 1917
+
Invalid names: Conarosia Cooper 1989 [synonym]
G. †Colpotoria Cooper 1989
G. †Gibbirhynchia Buckman 1917
G. †Nastosia Cooper 1989
G. †Schizoria Cooper 1989
Subfm. †Isjuminellinae Williams et al. 2002
+
G. †Costirhynchia Buckman 1917
G. †Isjuminella Makridin 1955
+
Invalid names: Sardorhynchia [synonym]
G. †Mosquella
G. †Russirhynchia Buckman 1917
Subfm. †Kallirhynchiinae Williams et al. 2002
+
G. †Kallirhynchia Buckman 1917
G. †Kutchirhynchia Buckman 1917
G. †Obsoletirhynchia Shi 1992
G. †Rhactorhynchia Buckman 1917
Subfm. †Tetrarhynchiinae Ager 1965
+
G. †Baeorhynchia Cooper 1989
G. †Belbekella Moisseev 1939
G. †Cymatorhynchia Buckman 1917
+
Invalid names: Formosarhynchia Seifert 1963 [synonym]
G. †Daghanirhynchia Muir-Wood 1935
G. †Deltarhynchia Cooper 1989
G. †Echyrosia Cooper 1989
G. †Eoseptaliphoria Jin and Sun 1976
G. †Goniorhynchia Buckman 1917
G. †Grandirhynchia Buckman 1917
+
Invalid names: Snezhnorhynchia [synonym]
G. †Orlovirhynchia Dagys 1968
G. †Pontaltorhynchia Owen and Rose 1997
G. †Pycnoria Cooper 1989
G. †Quadratirhynchia Buckman 1917
G. †Robustirhynchia Seifert 1963
G. †Somalirhynchia Weir 1925
G. †Talexirhynchia Feldman et al. 2015
G. †Tetrarhynchia Buckman 1917
+
Invalid names: Makridinirhynchia [synonym]
G. †Triasorhynchia Xu and Liu 1983
Subfm. †Viarhynchiinae Williams et al. 2002
+
G. †Antulanella Radulovic et al. 2007
Invalid names: Triasorhynchiidae Xu and Liu 1983 [synonym]
+
Fm. †Jacoburbirostridae Sartenaer 2014
+
G. †Jacoburbirostrum Sartenaer 2014
+
Superfm. †Lambdarinoidea Brunton and Champion 1974
+
Fm. †Lambdarinidae Brunton and Champion 1974
+
Subfm. †Lambdarininae Brunton and Champion 1974
+
G. †Lambdarina Brunton and Champion 1974
Subfm. †Loborininae Savage 1996
+
G. †Loborina
Subfm. †Minyspheniinae Savage 1996
+
G. †Minysphenia Grant 1988
G. †Laosia Mansuy 1913
+
Laosia dussaulti Mansuy 1913
G. †Latirhynchia Fu 1982
Superfm. Norelloidea Ager 1959
+
Fm. Frieleiidae Cooper 1959
+
G. Compsothyris Jackson 1918
+
G. Frieleia Dall 1895
+
Frieleia astoriana Dall 1909
+
Invalid names: Terebratula nitens Conrad 1849 [replaced]
Frieleia halli Dall 1895
Frieleia pellucida Yabe and Hatai 1934
G. Grammetaria Cooper 1959
+
Grammetaria minima Zezina 1994
Subfm. Hispanirhynchiinae Cooper 1959
+
G. †Sphenarina Cooper 1959
Fm. †Norellidae Ager 1959
+
Subfm. †Diholkorhynchiinae Xu and Liu 1983
+
G. †Diholkorhynchia Yang and Xu 1966
G. †Gnathorhynchia Buckman 1917
G. †Holcorhynchia Buckman 1917
G. †Maxillirhynchia Buckman 1917
Subfm. †Holcorhynchellinae Dagys 1974
+
G. †Holcorhynchella Dagys 1974
G. †Nudirostralina Yang and Xu 1966
+
Invalid names: Piarorhynchella Dagys 1974 [synonym]
Subfm. †Laevirhynchiinae Dagys 1974
+
G. †Laevirhynchia Dagys 1974
G. †Nannirhynchia Buckman 1917
G. †Paronarhynchia Vörös 2009
Subfm. †Monticlarellinae Childs 1969
+
G. †Monticlarella Wisniewska 1932
G. †Oriensellina Smirnova and Konovalov 1986
G. †Osmarella Pearson 1977
G. †Suiaella
Subfm. †Norellinae Ager 1959
+
G. †Austriellula Strand 1928
+
Invalid names: Austriella Bittner 1890 [replaced], Austriellina Schuchert and LeVene 1929 [objective synonym]
G. †Fenyveskutella Vörös 2009
G. †Norella Bittner 1890
G. †Pisirhynchia Buckman 1917
G. †Rectirhynchia Buckman 1917
Subfm. †Paranorellininae Xu 1990
+
G. †Costinorella Dagys 1974
G. †Laevorhynchia Shen and He 1994
G. †Lichuanorelloides Wang et al. 2017
G. †Meishanorhynchia Chen and Shi 2002
G. †Ortarhynchia Gaetani 2019
G. †Paranorellina Dagys 1974
Subfm. †Praemonticlarellinae Williams et al. 2002
+
G. †Aparimarhynchia MacFarlan 1992
G. †Parabrekia Guo et al. 2019
G. †Pseudohalorella Dagys 1965
G. †Pseudomonticlarella Smirnova 1987
G. †Wairakirhynchia MacFarlan 1992
Fm. †Ochotorhynchiidae Dagys 1968
+
G. †Ochotorhynchia Dagys 1968
+
G. †Tonasirhynchia Lobatscheva et al. 1994
+
Tonasirhynchia janini Lobatscheva et al. 1994
Invalid names: Tethyrhynchiidae Logan in Logan and Zibrowius 1994 [empty]
Superfm. Pugnacoidea Rzhonsnitskaia 1956
+
Fm. †Aseptorhynchiidae Savage 1996
+
G. †Isopoma
+
Isopoma triplicatum Sapelnikov and Mizens 1996
Fm. Basiliolidae Cooper 1959
+
Subfm. †Aetheiinae Cooper 1959
+
G. †Aetheia
+
Invalid names: Thomsonica Cossmann 1920 [objective synonym]
Subfm. †Aphelesiinae Cooper 1959
+
G. †Aphelesia Cooper 1959
+
Invalid names: Phapsirhynchia Pajaud 1976 [synonym]
G. †Homaletarhynchia Simon and Owen 2001
G. †Basiliocostella Dulai et al. 2008
+
Basiliocostella kambueheli Dulai et al. 2008
Subfm. Basiliolinae Cooper 1959
+
G. †Apringia
G. Basiliola Dall 1908
+
Invalid names: Neohemithyris Yabe and Hatai 1934 [synonym]
G. †Eohemithyris Hertlein and Grant IV 1944
G. †Fortunella Calzada 1985
G. †Megapringia Vörös 2009
G. Neorhynchia Thomson 1915
G. †Probolarina Cooper 1959
G. Rhytirhynchia Cooper 1957
G. †Rionirhynchia Kamyshan and Kvakhadze 1980
G. †Sepkoskirhynchia Radulović 2022
G. †Serratapringia Vörös 2009
G. †Streptaria Cooper 1959
G. †Ussurirhynchia Koczyrkevicz 1976
Subfm. †Lacunosellinae Smirnova 1963
+
G. †Lacunosella Wisniewska 1932
G. †Mondegia Andrade 2006
G. †Stolmorhynchia Buckman 1917
+
Invalid names: Dzhangirhynchia [synonym]
Subfm. †Pamirorhynchiinae Ovcharenko 1983
+
G. Gagriella Moiseev 1939
G. †Jakubirhynchia Tomasovych 2006
G. †Orbirhynchia Pettitt 1954
+
Invalid names: Aidynkulirhynchia [synonym]
G. †Pseudogibbirhynchia Ager 1962
G. †Riorhynchia Iasiukevich 1974
G. †Veghirhynchia Dagys 1974
Fm. †Camerophorinidae Rzhonsnitskaia 1958
+
G. †Camerophorina Schmidt 1941
Fm. †Erymnariidae Cooper 1959
+
Subfm. †Calvirhynchiinae Kamyshan 1967
+
G. †Costerymnaria Motchurova and Ruggiero 2000
+
Costerymnaria apula Motchurova and Ruggiero 2000
Costerymnaria italica Motchurova and Ruggiero 2000
Subfm. †Cryptorhynchiinae Shi and Grant 1993
+
G. †Aethirhynchia Shi 1990
G. †Crurirhynchia Dagys 1961
G. †Cryptorhynchia Buckman 1917
G. †Dierisma
Subfm. †Erymnariinae Cooper 1959
+
G. †Erymnaria Cooper 1959
Subfm. †Septocrurellinae Ager et al. 1972
+
G. †Caucasella Moisseiev 1934
Fm. †Ladogiidae Ljaschenko 1973
+
G. †Ladogia
+
Invalid names: Ladogilinella [synonym]
Fm. †Paranorellidae Cooper and Grant 1976
+
Subfm. †Iowarhynchinae Savage 1996
+
Subfm. †Paranorellinae Cooper and Grant 1976
+
G. †Gruntia Özdikmen 2008
+
Invalid names: Boloria Grunt 1973 [replaced]
G. †Paranorella Cloud 1944
G. †Sanjuania
Fm. †Petasmariidae Savage 1996
+
G. †Bryorhynchus Cooper and Grant 1969
+
Bryorhynchus bisulcatum Shumard 1858
Bryorhynchus gratiosum Girty 1908
Bryorhynchus nitidum Girty 1908
Bryorhynchus plicatum Cooper and Grant 1976
G. †Leiorhynchoidea Cloud 1944
+
Leiorhynchoidea amygdaloidea Cooper and Grant 1976
Leiorhynchoidea cloudi Cooper 1953
Leiorhynchoidea laevis Cloud 1944
Leiorhynchoidea rotundidorsa Cooper and Grant 1976
Leiorhynchoidea scelesta Cooper and Grant 1976
Leiorhynchoidea sulcata Cooper and Grant 1976
Leiorhynchoidea variabilis Ustritsky 1961
G. †Pugnoides Weller 1910
+
Pugnoides mazhalaensis Jin and Shi 1979
Pugnoides quinqueplecis Easton 1962
Pugnoides tardivenus Waterhouse 1982
+
Rhynoleichus delenjaensis Abramov and Grigorieva 1983
Rhynoleichus dorsoconvexa Shi and Waterhouse 1996
Rhynoleichus dsilensis Pavlova 1991
Rhynoleichus etschiensis Abramov and Grigorieva 1988
Rhynoleichus subglobosus Abramov and Grigorieva 1988
Rhynoleichus weeksi Girty 1908
G. †Shumardella Weller 1910
+
Shumardella obsolescens Weller 1910
Fm. †Plectorhynchellidae Rzhonsnitskaia 1958
+
Subfm. †Plectorhynchellinae Rzhonsnitskaia 1958
+
G. †Ipherron
G. †Kindleina Savage et al. 1978
G. †Nyege
G. †Plectorhynchella Cooper and Muir-Wood 1951
+
Invalid names: Monticola Nalivkin 1930 [synonym]
Subfm. †Pygmaellinae Baranov 1977
+
G. †Pygmaella
G. †Pseudocapillirhynchia Motchurova-Dekova et al. 2009
+
Pseudocapillirhynchia platoni Motchurova-Dekova et al. 2009
Fm. †Pugnacidae Rzonsnitzkaja 1956
+
G. †Aikarhyncha Havlicek 1990
+
Aikarhyncha praecox Barrande 1879
G. †Allorhynchoides Savage et al. 1978
+
Allorhynchoides kirki Savage et al. 1978
G. †Chapinella Savage et al. 1978
+
Chapinella bucareliensis Savage et al. 1978
+
Coeloterorhynchus magnificum Cooper and Dutro 1982
G. †Colophragma Cooper and Dutro 1982
+
Colophragma ellipticum Cooper and Dutro 1982
G. †Eopugnax
+
Globulirhynchia minima Sokiran 2002
+
Parapugnax ovata Wang 1985
Parapugnax qabdoensis Wang 1985
G. †Pleuropugnoides Ferguson 1966
G. †Propriopugnus Brunton 1984
+
Propriopugnus pugnus Martin 1809
G. †Pugnax
+
Pugnax kayseri Tschernyschew 1902
Pugnax keyserlingi Moeller 1862
Pugnax latesinuata Feng 1986
Pugnax morahensis Waagen 1883
Pugnax osagensis Swallow 1908
Pugnax sublaevis Mansuy 1913
Pugnax utah Marcou 1858
Invalid names: Physetorhyncha [synonym], Striatopugnax [synonym]
G. †Trifidorostellum Sartenaer 1961
+
Trifidorostellum obscurum Cooper and Dutro 1982
G. †Zilimia
Fm. †Pygmaellidae Baranov 1977
+
G. †Pedderia Baranov and Blodgett 2016
+
Pedderia fragosa Baranov and Blodgett 2016
Fm. †Rozmanariidae Havlicek 1982
+
G. †Errhynx
G. †Leptoterorhynchus Sartenaer 1998
+
Leptoterorhynchus magnus Biernat and Racki 1986
G. †Novaplatirostrum Sartenaer 1997
G. †Pugnaria
+
Pugnaria rotundata Münster 1840
Fm. †Yunnanellidae Rzhonsnitskaya 1959
+
G. †Ladogioides McLaren 1961
+
Ladogioides pax McLaren 1961
+
+
Schnurella schnurii de Verneuil 1840
+
Yunnanella hanburii Davidson 1853
Invalid names: Yunnanellina Grabau 1931 [objective synonym]
Superfm. †Rhynchonelloidea d'Orbigny 1847
+
Fm. †Acanthothirididae Schuchert 1913
+
Subfm. †Acanthorhynchiinae Shi and Grant 1993
+
G. †Acanthorhynchia Buckman 1917
G. †Acanthothyropsis Kamyshan 1973
G. †Echinirhynchia Childs 1969
Subfm. †Acanthothiridinae Schuchert 1913
+
G. †Acanthothiris d'Orbigny 1849
+
Invalid names: Acanthothyris d'Orbigny 1849 [synonym]
G. †Kawhiarhynchia MacFarlan 1992
G. †Paraacanthothyris Kamyshan 1973
Fm. †Inaequalibellirostridae Sartenaer 2010
+
G. †Inaequalibellirostrum Sartenaer 2010
+
Inaequalibellirostrum pareti de Verneuil 1850
Fm. †Nucinulidae Sartenaer 2004
+
G. †Cuninulus Sartenaer 2005
G. †Nucinulus Sartenaer 2004
+
Nucinulus orbignyanus de Verneuil 1850
Fm. †Platyterorhynchidae Savage 1996
+
G. †Katabuporhynchus Sartenaer 2014
+
Fm. †Rhynchonellidae Gray 1848
+
Subfm. †Bilaminellinae Babanova 1964
+
G. †Bilaminella Babanova 1964
G. †Saccorhynchia Jin et al. 1979
Subfm. †Davanirhynchiinae Ovcharenko 1983
+
G. †Cubanirhynchia Kamyschan 1968
G. †Furcirhynchia Buckman 1917
+
Invalid names: Lineirhynchia Buckman 1917 [synonym]
G. †Rimirhynchia Buckman 1917
G. †Rimirhynchopsis Dagys 1963
G. †Grestenella Siblik 1999
+
Grestenella austriaca Suess 1854
G. †Hypothyris King 1893
Subfm. †Ivanoviellinae Makridin 1964
+
G. †Bihendulirhynchia Muir-Wood 1935
G. †Himalairhynchia Jin and Sun 1976
G. †Ivanoviella Makridin 1955
G. †Lotharingella Laurin 1984
G. †Malwirhynchia Chiplonker 1938
G. †Minutulirhynchia Smirnova 1992
+
Invalid names: Sulciphoria Smirnova 1992 [synonym]
G. †Ptyctorhynchia Buckman 1917
G. †Rhynchonelloidella Muir-Wood 1936
G. †Rochatorhynchia Kats 1962
G. †Sharpirhynchia Shi and Grant 1993
G. †Thurmannella Leidhold 1921
G. †Waikatorhynchia MacFarlan 1992
Subfm. †Nucleusorhynchiinae Xu 1990
+
G. †Murihikurhynchia MacFarlan 1992
G. †Nucleusorhynchia Sun and Ye 1982
G. †Uniplicatorhynchia Sun and Ye 1982
Subfm. †Piarorhynchiinae Shi and Grant 1993
+
G. †Abrekia Dagys 1974
G. †Aorhynchia MacFarlan 1992
G. †Caledorhynchia MacFarlan 1992
G. †Cuneirhynchia Buckman 1917
G. †Paranudirostralina Sun and Ye 1982
G. †Piarorhynchia Buckman 1917
G. †Ptilorhynchia Crickmay 1933
G. †Rutorhynchia Sun 1981
G. †Sinuplicorhynchia Dagys 1965
G. †Tainuirhynchia MacFarlan 1992
Subfm. †Rhynchonellinae Gray 1848
+
G. †Choffatirhynchia García Joral and Goy 2004
G. †Curtirhynchia Buckman 1917
G. †Fusirhynchia Dagys 1968
G. †Herangirhynchia MacFarlan 1992
G. †Homoeorhynchia Buckman 1917
+
Invalid names: Slovenirhynchia Siblik 1967 [synonym]
G. †Kabanoviella Smirnova 1973
G. †Lunarhynchia Jin et al. 1979
G. †Rhynchonella Fischer 1809
G. †Rhynchonelloidea Buckman 1917
Subfm. †Striirhynchiinae Kamyshan 1967
+
G. †Bulgariarhynchia Radulović et al. 2023
G. †Capillirhynchia Buckman 1917
G. †Lirellarina Cooper 1989
G. †Neocirpa
G. †Striirhynchia Buckman 1917
G. †Trichorhynchia Buckman 1917
Subfm. †Uralorhynchiinae Williams et al. 2002
+
G. †Omolonella Моissеiеv 1936
G. †Sulcorhynchia Dagys 1974
G. †Uralorhynchia Dagys 1968
Invalid names: Praecyclothyrinae Makridin 1964 [empty]
Fm. †Sapphicorhynchidae Sartenaer 2007
+
G. †Sapphicorhynchus Sartenaer 2007
+
Invalid names: Rhynchonellacea Gray 1848 [replaced]
Superfm. †Rhynchonelloidea Gray 1848
+
Fm. †Camarotoechiidae Schuchert and Le Vene 1929
+
G. †Azurduya Cisterna and Isaacson 2003
+
Azurduya chavelensis Amos 1958
Azurduya cingolanii Cisterna and Isaacson 2003
Subfm. †Camarotoechiinae Schuchert 1929
+
G. †Camarotoechia Hall and Clarke 1893
G. †Plagiorhyncha McLearn 1918
Subfm. †Linguopugnoidinae Savage 1996
+
Superfm. †Rhynchoporoidea Muir-Wood 1955
+
Fm. †Rhynchoporidae Muir-Wood 1955
+
Subfm. †Araratellinae Erlanger 1986
+
G. †Araratella Sartenaer and Plodowski 1975
Subfm. †Greirinae Erlanger 1993
+
G. †Greira Erlanger 1993
G. †Sharovaella Pakhnevich 2012
Subfm. †Rhynchoporinae Muir-Wood 1955
+
G. †Rhynchopora King 1865
Subfm. †Tretorhynchinae Williams et al. 2002
+
Superfm. †Rhynchotetradoidea Licharew 1956
+
Fm. †Austrirhynchidae Ager 1959
+
+
Austrirhynchia cornigera Schafhautl 1851
G. †Decurtella Gaetani 1966
+
Decurtella decurtata Girard 1843
G. †Excavatorhynchia Jin and Fang 1977
+
Excavatorhynchia deltoidea Jin et al. 1979
Excavatorhynchia raxana Bittner 1890
G. †Trigonirhynchella Dagys 1963
+
Trigonirhynchella hodsensis Moisseiev 1947
Invalid names: Trigonirhynchia Dagis 1961 [replaced]
Fm. †Prionorhynchiidae Williams et al. 2002
+
G. †Lokutella
+
Lokutella cuneiformis Canavari 1884
Lokutella kondai Voros 1983
Lokutella liasina Principi 1910
+
Invalid names: Rhynchonella retrocurvata Vigh 1943 [synonym]
G. †Prionorhynchia Buckman 1917
+
Prionorhynchia belemnitica Quenstedt 1858
Prionorhynchia canavarii Fucini 1892
Prionorhynchia catharinae Vörös 2009
Prionorhynchia flabellum Gemmellaro 1874
Prionorhynchia fraasi Oppel 1861
Prionorhynchia msougari Rousselle 1973
Prionorhynchia palmata Oppel 1861
Prionorhynchia regia Rothpletz 1886
Prionorhynchia rubrisaxensis Rothpletz 1886
Prionorhynchia serrata Sowerby 1825
G. †Sphenorhynchia Buckman 1917
+
Sphenorhynchia angulata Cooper 1989
Sphenorhynchia aviformis Buckman 1917
Sphenorhynchia ferryi Deslongchamps 1860
Sphenorhynchia matisconensis Lissajous 1936
Sphenorhynchia multicostata Rothpletz 1886
Sphenorhynchia plicatella Sowerby 1825
Sphenorhynchia subplicata Buckman 1917
Sphenorhynchia tatiensis Buckman 1917
Sphenorhynchia theresiae Parona 1882
Sphenorhynchia zraigensis Dareste Delachavanne 1930
Fm. †Rhynchotetradidae Licharew 1956
+
Subfm. †Axiodeaneiinae Savage 1996
+
Subfm. †Rhynchotetradinae Licharew 1956
+
G. †Rhynchotetra Weller 1910
G. †Trasgu
Fm. †Tetracameridae Licharew 1956
+
G. †Rotaia
+
Tetracamera subtrigona Meek and Worthen 1860
G. †Yanishewskiella Licharew 1957
+
Yanishewskiella angulata Linnaeus 1758
Superfm. †Rhynchotrematoidea Schuchert 1913
+
Fm. †Leptocoeliidae Boucot and Gill 1956
+
G. †Anabaia
+
Invalid names: Harringtonina Boucot 1972 [synonym]
G. †Eocoelia Nikiforova 1961
+
Eocoelia akimiskii Jin 2003
Eocoelia angelini Lindström 1861
Eocoelia curtisi Ziegler 1966
Eocoelia hemisphaerica Sowerby 1839
Eocoelia sulcata Prouty 1923
+
Leptocoelia murphyi Johnson 1970
G. †Leptocoelina Johnson 1970
+
Leptocoelina squamosa Johnson 1970
G. †Pacificocoelia Boucot 1975
+
Pacificocoelia infrequens Walcott 1884
Fm. †Machaerariidae Savage 1996
+
G. †Callipleura Cooper 1942
+
Callipleura nobilis Hall 1860
Invalid names: Cyclorhina Hall and Clarke 1893 [replaced]
+
Cherubicornea amalthea Barrande 1847
+
Invalid names: Rhynchonella amalthoides Barrois 1889 [synonym]
G. †Ferganella Nikiforova 1937
+
Ferganella borealis Buch 1834
Ferganella turkestanica Nikiforova 1937
G. †Machaeraria Cooper 1955
+
Machaeraria carolina Hall 1867
Machaeraria formosa Hall 1859
Machaeraria kurjensis Gratsianova 1967
Machaeraria obesa Smith 1980
Invalid names: Qinlingotoechia [synonym]
Fm. †Orthorhynchulidae Cooper 1956
+
G. †Orthorhynchula Hall and Clarke 1893
+
Orthorhynchula linneyi James 1881
G. †Orthorhynchuloides Williams 1962
+
G. †Orthorhynchyllion Jin 1989
+
Orthorhynchyllion prinstanum Twenhofel 1928
G. †Tasmanella Laurie 1991
+
Tasmanella curtiseptata Villas et al. 2015
Tasmanella nova Laurie 1991
Fm. †Phoenicitoechiidae Havlicek 1990
+
G. †Kotysex
Fm. †Rhynchotrematidae Schuchert 1913
+
Subfm. †Lepidocyclinae Cooper 1956
+
G. †Hypsiptycha Wang 1949
G. †Lepidocyclus Wang 1949
G. †Rhytidorhachis Jin and Caldwell 1990
Subfm. †Rhynchotrematinae Schuchert 1913
+
G. †Hiscobeccus Amsden 1983
G. †Rhynchotrema Hall 1860
G. †Stegerhynchus Foerste 1909
+
Invalid names: Stegerhynchops [synonym], Stegorhynchella Rzhonsnitskaya 1959 [synonym], Tungussotoechia [synonym]
G. †Stegerhynchella Rzhonsnitskaya 1959
Fm. †Trigonirhynchiidae McLaren 1965
+
G. †Ancillotoechia Havlicek 1959
+
Ancillotoechia ancillans Barrande 1879
Ancillotoechia aptata Johnson 1970
Ancillotoechia berryi Sheehan 1976
Ancillotoechia bidentata Hisinger 1827
Ancillotoechia eva Billings 1866
Ancillotoechia minerva Barrande 1847
Ancillotoechia perryi Sheehan 1982
Invalid names: Trigonirhynchioides [synonym]
G. †Angustispatulata Qian and Roberts 1995
+
Angustispatulata campbelli Qian and Roberts 1995
Subfm. †Hemitoechiinae Savage 1996
+
G. †Bathyrhyncha Fuchs 1923
G. †Hemitoechia Nikiforova 1970
+
Invalid names: Linterella [synonym], Pseudocamarotoechia Kulkov 1974 [synonym], Tichirhynchus [synonym], Undulorhyncha [synonym]
G. †Lenatoechia Nikiforova 1970
G. †Losvia
G. †Luterella
G. †Nymphorhynchia Rzhonsnitskaya 1956
+
Invalid names: Wenxianirhynchus [synonym]
G. †Ptychomaletoechia Sartenaer 1961
G. †Sartenaerus Özdikmen 2008
+
Invalid names: Centrorhynchus [replaced]
G. †Ptychomalotoechia Sartenaer 1961
+
Ptychomalotoechia sobrina Stainbrook 1947
Subfm. †Ripidiorhynchinae Savage 1996
+
G. †Gesoriacorostrum Sartenaer 2003
G. †Hemiplethorhynchus von Peetz 1898
Subfm. †Rostricellulinae Rozman 1969
+
G. †Azamella Laurie 1991
G. †Evenkorhynchia Rozman 1969
G. †Lepidocycloides Nikiforova and Andreeva 1961
G. †Plectothyrella Temple 1965
G. †Rostricellula Ulrich and Cooper 1942
+
Invalid names: Longxianirhynchia [synonym]
Subfm. †Trigonirhynchiinae Schmidt 1965
+
G. †Agarhyncha Havlicek 1982
G. †Astua
G. †Cupularostrum Sartenaer 1961
G. †Hercotrema Jin 1989
G. †Kirkirhynchus Baranov and Blodgett 2015
G. †Lissopleura Whitfield 1896
G. †Microsphaeridiorhynchus Sartenaer 1970
G. †Moorefieldella Girty 1911
G. †Morphorhynchus Cooper and Dutro 1982
G. †Myrmirhynx Havlicek 1982
G. †Nasonirhynchia Havlicek 1992
G. †Nekhoroshevia Bublichenko 1956
G. †Oligoptycherhynchus Sartenaer 1970
G. †Porthmorhynchus Sartenaer 2001
G. †Savagerhynchus Baranov and Blodgett 2015
G. †Sinotectirostrum Sartenaer 1961
G. †Stenorhynchia Brice 1981
G. †Stenorhynchites Havlicek 1990
G. †Sufetirhyncha Havlicek 1982
G. †Trigonirhynchia Cooper 1942
G. †Wilsoniella Khalfin 1939
+
Invalid names: Wilsonia Kayser 1871 [replaced]
Subfm. †Virginiatinae Amsden 1974
+
G. †Hostimex
G. †Rhynchotreta Hall 1879
+
Invalid names: Bailongjiangella [synonym]
G. †Thebesia Amsden 1974
G. †Virginiata Amsden 1968
Invalid names: Ancillotoechia Havlicek 1959 [valid], Angustispatulata Qian and Roberts 1995 [valid], Hemitoechiinae Savage 1996 [valid], Ptychomalotoechia Sartenaer 1961 [valid], Ripidiorhynchinae Savage 1996 [valid], Rostricellulinae Rozman 1969 [valid], Trigonirhynchiinae Schmidt 1965 [valid], Virginiatinae Amsden 1974 [valid]
Invalid names: Trigonirhynchiidae McLaren 1965 [empty]
G. †Sacothyropsis Chen and Rao 1986
Subor. †Stenoscismatidina Waterhouse 1981
+
Superfm. †Stenoscismatoidea Oehlert 1887
+
Fm. †Atriboniidae Grant 1965
+
G. †Camarophoriella Likharev 1936
Invalid names: Atriboniinae Grant 1965 [empty]
Fm. †Psilocamaridae Grant 1965
+
Subfm. †Psilocamarinae Grant 1965
Subfm. †Zhejiangellinae Liang 1990
Fm. †Stenoscismatidae Oehlert 1887
+
Subfm. †Cyrolexinae Williams et al. 2002
G. †Nantanella Grabau 1936
Subfm. †Proatriboniinae Gratsianova 1967
G. †Septacamera Stepanov 1937
Subfm. †Stenoscismatinae Oehlert 1887
Invalid names: Torynechinae Grant 1965 [empty]
Invalid names: Stenoscismatacea Oelert 1887 [replaced]
G. †Tatjamoa
Superfm. †Uncinuloidea Rzonsnitskaya 1956
+
Fm. †Eatoniidae Schmidt 1965
+
G. †Aratanea Schmidt 1967
+
Aratanea monodi Schmidt 1967
G. †Clarkeia
+
Clarkeia bodenbenderi Kayser 1897
G. †Eatonia
+
Eatonia bicostata Stauffer 1930
Eatonia exserta Amsden 1958
+
G. †Sulcatina
Fm. †Glossinotoechiidae Havlicek 1992
+
+
Glossinotoechia princeps Barrande 1847
Fm. †Hadrorhynchiidae McLaren 1965
+
+
Droharhynchia rzhonsnitskayae Baxter and Blodgett 1994
+
Hadrorhynchia alta Cooper and Dutro 1982
Hadrorhynchia mclareni Cooper and Dutro 1982
Fm. †Hebetoechiidae Havlicek 1960
+
Subfm. †Amsdenellinae Williams et al. 2002
+
Subfm. †Beckmanniinae Savage 1996
+
Subfm. †Betterbergiinae Savage 1996
+
G. †Kransia
Subfm. †Glossinulininae Savage 1996
+
+
Invalid names: Tainotoechia [synonym]
Subfm. †Hebetoechiinae Havlicek 1960
+
G. †Gerrhynx
G. †Lanceomyonia Havlíček 1960
+
Invalid names: Cratorhynchonella [synonym]
Subfm. †Sphaerirhynchiinae Savage 1996
+
G. †Notoconchidium Gill 1951
G. †Sphaerirhynchia Cooper and Muir-Wood 1951
Fm. †Hypothyridinidae Rzhonsnitskaia 1956
+
G. †Hypothyridina Buckman 1906
+
Hypothyridina emmonsi Hall and Whitfield 1877
+
Invalid names: Rhynchonella intermedia Barris 1878 [synonym]
G. †Uchtella
G. †Xiaobangdaia Wang 1985
+
Fm. †Innaechiidae Baranov 1980
+
Subfm. †Corvinopugnacinae Savage 1996
+
Subfm. †Dogdoinae Baranov 1982
+
G. †Dogdoa
G. †Sibirirhynchia Rzonsnitzkaja 1968
G. †Dubovikovia Baranov and Schischkina 1995
+
Dubovikovia kuzmini Cherkesova 1968
Subfm. †Innaechiinae Baranov 1980
+
G. †Innaechia
Subfm. †Vladimirirhynchinae Baranov 1982
+
G. †Tatjania
Fm. †Obturamentellidae Savage 1996
+
G. †Obturamentella Amsden 1958
+
Obturamentella wadei Dunbar 1919
G. †Pectorhyncha McLearn 1918
Fm. †Uncinulidae Rzonsnitzkaja 1956
+
G. †Uncinulus Bayle 1878
+
Uncinulus calathiscus Talent 1963
Uncinulus subwilsoni d'Orbigny 1850
Uncinulus wichmanni Rothpletz 1892
Invalid names: Tridensilis [synonym]
Superfm. †Wellerelloidea Licharew 1956
+
Fm. †Allorhynchidae Cooper and Grant 1976
+
G. †Aldina Angiolini 1995
+
Aldina exilis Angiolini 1995
+
Allorhynchus circulare Cooper and Grant 1976
Allorhynchus concentricum Cooper and Grant 1976
Allorhynchus formulosum Cooper and Grant 1976
Allorhynchus hunanensis Liao and Meng 1986
Allorhynchus permianum Stehli 1955
Allorhynchus ponduensis Jin and Sun 1981
Allorhynchus triangulatum Cooper and Grant 1976
Allorhynchus variabile Cooper and Grant 1976
Allorhynchus venustulum Cooper and Grant 1976
G. †Caucasorhynchella Guo et al. 2019
+
G. †Caucasorhynchia Dagys 1963
+
Caucasorhynchia baliana Bittner 1895
Caucasorhynchia circularis Jin et al. 1979
Caucasorhynchia zhidoensis Jin et al. 1979
G. †Deltarina Cooper and Grant 1976
+
Deltarina magnicostata Cooper and Grant 1976
G. †Fascicosta Stehli 1955
+
Fascicosta bella Cooper and Grant 1976
Fascicosta elongata Cooper and Grant 1976
Fascicosta longaeva Girty 1908
G. †Gerassimovia Licharew 1956
+
Gerassimovia abalakovi Grunt 1973
Gerassimovia bactriana Grunt 1973
Gerassimovia gefoensis Licharew 1956
Gerassimovia pamirica Grunt 1973
G. †Hagabirhynchia Jefferies 1961
+
Hagabirhynchia arabica Jefferies 1961
Hagabirhynchia elongata Jin and Sun 1976
G. †Hemileurus Cooper and Grant 1976
+
Hemileurus orbicularis Jin and Sun 1981
Hemileurus politus Angiolini et al. 2016
Hemileurus runcinatus Cooper and Grant 1976
G. †Livarirhynchia Radulović 2008
+
Livarirhynchia rajkae Radulović 2008
G. †Maorirhynchia MacFarlan 1992
+
Maorirhynchia mackayi MacFarlan 1992
Maorirhynchia nelsonensis MacFarlan 1992
Maorirhynchia nuggetensis Wilckens 1927
+
Invalid names: Rhynchonella maorica Wilckens 1927 [synonym]
Maorirhynchia taringaturana MacFarlan 1992
G. †Neofascicosta Xu 1978
+
G. †Pseudowellerella Licharew 1956
+
Pseudowellerella araxensis Sokolskaja 1965
Pseudowellerella nikchitchi Licharew 1956
+
Invalid names: Denticuliphoria rara Licharew 1956 [synonym]
Invalid names: Denticuliphoria Licharew 1956 [synonym], Wairakiella Waterhouse 1967 [synonym]
G. †Ptilotorhynchus Cooper and Grant 1976
+
Ptilotorhynchus delicatum Cooper and Grant 1976
G. †Septaliphorioidea Yang and Xu 1966
+
Septaliphorioidea multicostata Jin and Sun 1976
Septaliphorioidea paucicostata Yang and Xu 1966
G. †Terebratuloidea Waagen 1883
+
Terebratuloidea beta Grabau 1936
+
Invalid names: Terebratuloidea aviformis Liang 1990 [synonym], Terebratuloidea scutula Liang 1990 [synonym]
Terebratuloidea depressa Waagen 1883
Terebratuloidea inflata Tschernyschew 1902
Terebratuloidea lhunzhubica Jin and Sun 1981
Terebratuloidea mimula Grant 1976
Terebratuloidea minor Waagen 1883
+
Invalid names: Terebratuloidea elegans Gemmellaro 1899 [synonym]
Terebratuloidea ornata Waagen 1883
Terebratuloidea subdepressa Schellwien 1900
Terebratuloidea subornata Schellwien 1900
Invalid names: Crurirhynchella Xu and Liu 1983 [nomen nudum]
Fm. †Amphipellidae Cooper and Grant 1976
+
G. †Amphipella Cooper and Grant 1969
+
Amphipella arcaria Cooper and Grant 1969
Amphipella attenuata Cooper and Grant 1976
Fm. †Petasmatheridae Cooper and Grant 1976
+
G. †Elassonia Cooper and Grant 1976
+
Elassonia micraria Cooper and Grant 1976
Elassonia petila Cooper and Grant 1976
Elassonia scitula Cooper and Grant 1976
Elassonia sobrina Cooper and Grant 1976
G. †Iotina Cooper and Grant 1976
+
Iotina minuta Cooper and Grant 1976
G. †Petasmatherus Cooper and Grant 1969
+
Petasmatherus depressus Cooper and Grant 1976
Petasmatherus mundus Cooper and Grant 1976
Petasmatherus nitidus Cooper and Grant 1976
Petasmatherus opulus Cooper and Grant 1969
Petasmatherus pumilus Cooper and Grant 1976
Petasmatherus pusillus Girty 1908
Petasmatherus recticardinatus Cooper and Grant 1976
G. †Ptygmactrum Cooper and Grant 1976
+
Ptygmactrum acutum Cooper and Grant 1976
Ptygmactrum angulatum Cooper and Grant 1976
Ptygmactrum depressum Cooper and Grant 1976
Ptygmactrum extensum Cooper and Grant 1976
Ptygmactrum mordicum Cooper and Grant 1976
Ptygmactrum spiculatum Cooper and Grant 1976
Fm. †Pontisiidae Cooper and Grant 1976
+
Subfm. †Acolosiinae Savage 1996
+
G. †Acolosia Cooper and Grant 1976
G. †Aphaurosia Cooper and Grant 1976
Subfm. †Pontisiinae Cooper and Grant 1976
+
G. †Anteridocus Cooper and Grant 1976
G. †Antronaria Cooper and Grant 1976
G. †Divaricosta Cooper and Grant 1969
G. †Lirellaria Cooper and Grant 1976
G. †Lissorhynchia Yang and Xu 1966
+
Invalid names: Neowellerella Dagys 1974 [synonym]
G. †Pontisia Cooper and Grant 1969
G. †Prelissorhynchia Xu and Grant 1994
G. †Wellerellina Shen et al. 1992
Fm. †Sinorhynchiidae Xu and Liu 1983
+
G. †Sinorhynchia Yang and Xu 1966
+
Sinorhynchia bifaceta Yang and Xu 1966
G. †Volirhynchia Dagys 1974
+
+
Invalid names: Rhynchonella protractifrons Bittner 1890 [synonym]
Volirhynchia teutonica Bittner 1890
Volirhynchia tommasi Bittner 1890
Volirhynchia vivida Bittner 1890
+
Invalid names: Rhynchonella dalmatina Bittner 1890 [synonym]
Volirhynchia volitans Bittner 1890
Fm. †Wellerellidae Licharew 1956
+
Subfm. †Cirpinae Ager 1965
+
G. †Calcirhynchia Buckman 1917
G. †Cirpa De Gregorio 1930
G. †Euxinella
G. †Moisseievia Dagys 1963
G. †Vincentirhynchia MacFarlan 1992
Subfm. †Exlaminellinae Williams et al. 2007
+
G. †Exlaminella Carter and Poletaev 1998
Subfm. †Madarosiinae Savage 1996
+
G. †Madarosia Cooper and Grant 1976
Subfm. †Nipponirhynchiinae Savage 1996
+
G. †Nipponirhynchia Yanagida and Nishikawa 1984
G. †Saubachia Siblik 1999
+
Saubachia inflata Siblik 1999
Subfm. †Strigirhynchiinae Cooper and Grant 1976
+
G. †Chaeniorhynchus Cooper and Grant 1976
G. †Holosia Cooper and Grant 1976
G. †Strigirhynchia Cooper and Grant 1969
Subfm. †Tricoriinae Cooper and Grant 1976
+
G. †Tricoria Cooper and Grant 1976
Subfm. †Trophisininae Cooper and Grant 1976
+
G. †Trophisina Cooper and Grant 1976
Subfm. †Uncinunellininae Savage 1996
+
G. †Anchorhynchia Jin and Ye 1979
G. †Ancorhynchia Jin and Ye 1979
G. †Glyptorhynchia Shen and He 1994
G. †Uncinunellina Grabau 1932
Subfm. †Wellerellinae Licharew 1956
+
G. †Cenorhynchia Cooper and Grant 1976
G. †Lissella
G. †Myopugnax Glushenko 1975
G. †Phrenophoria Cooper and Grant 1969
G. †Plekonella Campbell 1953
G. †Tautosia Cooper and Grant 1969
G. †Wellerella Dunbar and Condra 1932
+
Invalid names: Changyangrhynchus [synonym]
Invalid names: Areella Erlang 1992 [nomen dubium], Asiarhynchia Su 1980 [nomen dubium], Atlanticocoelia Koch 1996 [nomen dubium], Basilioloidea Cooper 1959 [empty], Beichuanrhynchus [nomen dubium], Borealirhynchia Su 1976 [nomen dubium], Camarotoechioides Rzhonsnitskaia 1978 [nomen dubium], Cardinirhynchiidae Makridin 1964 [empty], Corrugatimediorostrum [nomen dubium], Donella [nomen dubium], Hypoleiorhynchus [nomen dubium], Langkawia [nomen dubium], Leiorhynchoides [nomen dubium], Linxiangxiella [nomen dubium], Miaohuangrhynchus [nomen dubium], Mongolirhynchia [nomen dubium], Neimongolella [nomen dubium], Paratetratomia [nomen dubium], Paryphorhynchopora [nomen dubium], Payuella [nomen dubium], Perakia [nomen dubium], Platyglossariorhynchus [nomen dubium], Plekonina Waterhouse 1986 [nomen dubium], Praecyclothyrididae Makridin 1964 [empty], Protorhyncha Hall and Clarke 1893 [nomen dubium], Pseudopugnax Licharew 1956 [nomen dubium], Rhynchonella guadalupae Shumard 1858 [nomen vanum], Rhynchonella mundula Simpson 1855 [nomen dubium], Rhynchotretaoides [nomen dubium], Rhynchotretina [nomen dubium], Salairotoechia [nomen dubium], Sichuanrhynchus Tong 1978 [nomen dubium], Straelenia [nomen dubium], Tanerhynchia [nomen dubium], Togaella [nomen dubium], Uralotoechia [nomen dubium], Wulungguia [nomen dubium], Yanbianella [nomen dubium], Yarirhynchia [nomen dubium]
Or. †Spiriferida Waagen 1883
+
G. †Boucotia Gill 1969
G. †Callicalyptella Boucot and Johnson 1972
G. †Colongina
G. †Costanoplia Xu 1977
G. †Cratospirifer Tong 1986
Subor. †Delthyridina Ivanova 1972
+
Superfm. †Delthyridoidea Phillips 1841
+
Fm. †Acrospiriferidae Termier and Termier 1949
+
Subfm. †Acrospiriferinae Termier and Termier 1949
Subfm. †Costispiriferinae Termier and Termier 1949
Subfm. †Elymospiriferinae Johnson and Hou 1994
Fm. †Cyrtinopsidae Wedekind 1926
+
Subfm. †Araspiriferinae Johnson 1994
Subfm. †Cyrtinopsinae Wedekind 1926
Fm. †Delthyrididae Waagen 1883
+
Subfm. †Delthyridinae Phillips 1841
Subfm. †Howellellinae Johnson and Hou 1994
Invalid names: Kozlowskiellininae Boucot 1958 [empty]
Fm. †Filispiriferidae Schemm-Gregory 2008
+
G. †Filispirifer Jansen 2001
G. †Leonispirifer Schemm-Gregory 2010
Fm. †Hysterolitidae Termier and Termier 1949
+
Subfm. †Fimbrispiriferinae Pitrat 1965
Subfm. †Hysterolitinae Termier and Termier 1949
G. †Sollispirifer Mittmeyer 2008
Fm. †Mucrospiriferidae Pitrat 1965
+
Subfm. †Mucrospiriferinae Boucot 1959
Subfm. †Tylothyridinae Carter 1972
Superfm. †Reticularioidea Waagen 1883
+
Fm. †Elythidae Fredericks 1924
+
Subfm. †Anomaloriinae Cooper and Grant 1976
Subfm. †Elythinae Frederiks 1924
Subfm. †Martinothyridinae Carter 1994
Subfm. †Phricodothyridinae Caster 1939
G. †Squamularia Gemmellaro 1899
Subfm. †Toryniferinae Carter 1994
Fm. †Reticulariidae Waagen 1883
+
Subfm. †Eoreticulariinae Gourvennec 1994
Subfm. †Obesariinae Gourvennec 1994
Subfm. †Reticulariinae Waagen 1883
Subfm. †Reticulariopsinae Gourvennec 1994
Subfm. †Rhenothyridinae Gourvennec 1994
Fm. †Thomasariidae Cooper and Dutro 1982
+
Fm. †Xenomartiniidae Havlicek 1971
+
Subfm. †Bojothyridinae Havlicek 1990
Subfm. †Quadrithyridinae Gourvennec 1994
Subfm. †Xenomartiniinae Havlicek 1971
G. †Donispirifer Poletaev 2000
G. †Hollardiella Drot 1967
G. †Luofuia Xu 1977
Subor. †Martiniidina Waterhouse 2010
+
Invalid names: Ingelarelloidea Campbell 1959 [empty]
G. †Notanoplia Gill 1950
G. †Notoparmella Johnson 1973
G. †Ornothyrella Havlicek 1971
G. †Paracomposita Ding and Yao 1985
G. †Paracostanoplia Xu 1977
G. †Paraplicanoplia Xu 1977
G. †Parunicinella Waterhouse and Gupta 1978
G. †Plicambocoelia Wongwanich et al. 2004
+
Plicambocoelia tansathieni Wongwanich et al. 2004
G. †Plicanoplites Havlicek 1974
G. †Plicatosyrinx Minato 1952
G. †Pustulatia Cooper 1956
+
Pustulatia pustulosa Hall 1860
G. †Rariella Zhang 1981
G. †Rukavischnikovia Doweld 2015
+
Invalid names: Iliella Rukavishnikova and Popov 1980 [replaced]
G. †Septaparmella Su 1976
G. †Serrulatrypa Havlicek 1977
G. †Sikasella Nalivkin 1979
Subor. †Spiriferidina Waagen 1883
+
Superfm. †Adolfioidea Sartenaer 1966
+
Fm. †Adolfiidae Sartenaer 1966
+
Subfm. †Adolfiinae Sartenaer 1966
+
Invalid names: Spinellinae Johnson 1970 [synonym]
Subfm. †Callispiriferinae Johnson 1994
Subfm. †Eurekaspiriferinae Johnson 1994
Subfm. †Pinguispiriferinae Havlicek 1971
Fm. †Echinospiriferidae Liashenko 1973
+
G. †Adolfispirifer Krylova 1962
G. †Howittia
+
Invalid names: Glyptospirifer [synonym]
+
Invalid names: Schizospirifer [synonym]
G. †Rigauxia Brice 1988
Superfm. †Ambocoelioidea George 1931
+
Fm. †Ambocoeliidae George 1931
+
Subfm. †Ambocoeliinae George 1931
G. †Kurtothyris Shen 2017
+
Invalid names: Litothyris Chang 1987 [replaced]
Subfm. †Rhynchospiriferinae Paulus 1957
Fm. †Eudoxinidae Nalivkin 1979
+
G. †Costicrura Hoover 1981
G. †Eudoxina
G. †Paulonia
G. †Wilberrya Yancey 1978
Fm. †Lazutkiniidae Johnson and Hou 1994
+
Fm. †Verneuiliidae Schuchert 1929
+
G. †Minythyra
Superfm. †Brachythyridoidea Frederiks 1924
+
Fm. †Brachythyrididae Fredericks 1924
+
G. †Brachythyris M'Coy 1844
G. †Cathayspirina Liang 1990
G. †Dalaia Plodowski 1968
G. †Ella
G. †Latibrachythyris Angiolini et al. 2011
G. †Pustuloplica Waterhouse 1968
Invalid names: Pustuloplicinae Waterhouse 2004 [empty]
Fm. †Brachythyridinidae Waterhouse 2004
+
G. †Anthracothyrina Legrand-Blain 1984
Fm. †Skelidorygmidae Carter 1994
+
Invalid names: Skelidorygminae Carter 1994 [empty]
Invalid names: Alphaneospiriferidae Waterhouse 2004 [empty]
Superfm. †Cyrtioidea Frederiks 1924
+
Fm. †Cyrtiidae Frederiks 1924
+
Subfm. †Cyrtiinae Frederiks 1924
Subfm. †Eospiriferinae Schuchert and Le Vene 1929
Fm. †Hedeinopsidae Gourvennec 1990
+
Subfm. †Hedeinopsinae Gourvennec 1990
G. †Iranospirifer Popov and Cocks 2013
Invalid names: Costispiriferidae Termier and Termier 1949 [empty], Cyrtiacea Frederiks 1919 [replaced]
Superfm. †Cyrtospiriferoidea Termier and Termier 1949
+
Fm. †Conispiriferidae Ma and Day 2000
+
Fm. †Cyrtospiriferidae Termier and Termier 1949
+
Subfm. †Cyrtiopsinae Ivanova 1972
Subfm. †Cyrtospiriferinae Termier and Termier 1949
G. †Pripyatispirifer Pushkin 1996
G. †Pyramidaspirifer Ma and Day 2000
G. †Sphaenospira Cooper 1954
Fm. †Spinocyrtiidae Ivanova 1959
+
G. †Acutoria
G. †Duryeella
G. †Incertia Mittmeyer 2008
G. †Orthospirifer Pitrat 1975
+
Invalid names: Tenuicostella [synonym]
Superfm. †Martinioidea Waagen 1883
+
Fm. †Crassumbidae Williams et al. 2006
+
G. †Arktikina Grunt 1977
G. †Crassumbo Carter 1967
G. †Nodaea
G. †Rorespirifer Waterhouse and Piyasin 1970
Fm. †Elythynidae Gourvennec 1994
+
G. †Elythyna Rzhonsnitskaya
G. †Najadospirifer Havlicek 1957
Fm. †Gerkispiridae Carter 1985
+
G. †Acanthospirina Schuchert and LeVene 1929
+
Invalid names: Acanthospira Weller 1914 [replaced]
G. †Oiosia
G. †Spinospirifer Martynova 1961
Fm. †Ingelarellidae Campbell 1959
+
Subfm. †Glendoniinae Clarke 1992
Subfm. †Ingelarellinae Campbell 1959
Subfm. †Notospiriferinae Archbold and Thomas 1986
Invalid names: Martiniopsis deltoidea Andrews 1908 [nomen nudum], Martiniopsis transversa Etheridge 1892 [nomen vanum], Spirifera subradiata Sowerby 1844 [nomen vanum]
Fm. †Martiniidae Waagen 1883
+
Subfm. †Elivellinae Carter 1994
Subfm. †Eomartiniopsinae Carter 1994
Subfm. †Martiniinae Waagen 1883
G. †Postamartinia Wang and Yang 1993
Fm. †Micromartiniidae He and Weldon 2019
+
G. †Micromartinia He and Weldon 2019
Fm. †Perissothyrididae Carter 1994
+
Fm. †Tenellodermidae Carter et al. 1994
+
Superfm. †Paeckelmanelloidea Ivanova 1972
+
Fm. †Paeckelmanellidae Ivanova 1972
+
Subfm. †Paeckelmanellinae Ivanova 1972
Subfm. †Scenesiinae Carter 1994
Fm. †Strophopleuridae Carter 1974
+
Subfm. †Bashkiriinae Nalivkin 1979
Subfm. †Pterospiriferinae Waterhouse 1975
Subfm. †Strophopleurinae Carter 1974
Superfm. †Spiriferoidea King 1846
+
Fm. †Choristitidae Waterhouse 1968
+
Subfm. †Angiospiriferinae Legrand-Blain 1985
Subfm. †Choristitinae Waterhouse 1968
Subfm. †Tangshanellinae Carter 1994
Fm. †Imbrexiidae Carter 1992
+
G. †Fernglenia Carter 1992
G. †Imbrexia
G. †Tegulocrea Carter 1992
Fm. †Spiriferellidae Waterhouse 1968
+
G. †Alispiriferella Waterhouse and Waddington 1982
G. †Arcullina Waterhouse 1986
G. †Bamberina Waterhouse 2004
G. †Elivina Fredericks 1924
Subfm. †Elivininae Waterhouse 2004
G. †Eridmatus Branson 1966
Subfm. †Hunzininae Angiolini 2001
G. †Plicatospiriferella Waterhouse and Waddington 1982
G. †Rhombospirifer Duan and Li 1985
G. †Spiriarchboldiella Ceccolini and Cianferoni 2023
+
Invalid names: Archboldiella Winkler Prins 2008 [replaced]
G. †Spiriferella Tschernyschew 1902
+
Invalid names: Tintoriella Angiolini 1996 [synonym]
Subfm. †Spiriferellinae Waterhouse 1968
G. †Timaniella Barchatova 1968
G. †Tipispirifer Grant 1976
Fm. †Spiriferidae King 1846
+
G. †Allanaria Crickmay 1953
Subfm. †Gypospiriferinae Waterhouse 2004
G. †Intermedites Struve 1995
Subfm. †Prospirinae Carter 1974
Subfm. †Purdonellinae Poletaev 1986
Subfm. †Sergospiriferinae Carter 1994
Subfm. †Spiriferinae King 1846
Invalid names: Brachythyrinae Fredericks 1928 [empty], Delthyrinae Waagen 1883 [empty]
Fm. †Trigonotretidae Schuchert 1893
+
Subfm. †Costuloplicinae Waterhouse 2004
Subfm. †Neospiriferinae Waterhouse 1968
Subfm. †Trigonotretinae Schuchert 1893
Invalid names: Aulidospiridae Williams 1962 [empty], Reticulariacea Waagen [empty]
Superfm. †Theodossioidea Ivanova 1959
+
Fm. †Palaeochoristitidae Carter 1994
+
Fm. †Theodossiidae Ivanova 1959
+
Subfm. †Branikiinae Johnson and Hou 1994
Subfm. †Theodossiinae Ivanova 1959
Fm. †Ulbospiriferidae Johnson and Carter 1994
+
Subfm. †Palaeospiriferinae Carter et al. 1994
Subfm. †Ulbospiriferinae Johnson and Carter 1994
Invalid names: Delthyridacea Phillips 1841 [empty], Spirifera paucicostata Sowerby 1844 [nomen vanum], Spirifera trapezoidalis Sowerby 1844 [nomen vanum], Spirifera vespertilio Sowerby 1844 [nomen vanum]
G. †Tangxiangia Xu 1977
G. †Tegulispirifer Poletaev 2000
Subor. †Thecideidina Elliot 1958
+
Invalid names: Thecideacea Gray 1840 [empty]
G. †Weibeia Fu 1982
G. †Xenospirifer Hou and Xian 1975
Invalid names: Fimbrispiriferidae Pitrat 1965 [empty]
Or. †Spiriferinida Ivanova 1972
+
Subor. †Cyrtinidina Carter and Johnson 1994
+
Superfm. †Cyrtinoidea Frederiks 1912
+
Fm. †Cyrtinidae Fredericks 1912
+
G. †Cyrtina Davidson 1858
+
Invalid names: Trochalocyrtina [synonym]
G. †Licharewina Kotlyar et al. 2004
+
Invalid names: Pyramidalia Nalivkin 1947 [synonym]
Fm. †Komiellidae Johnson and Blodgett 1993
+
G. †Komiella Liashenko 1985
Superfm. †Spondylospiroidea Hoover 1991
+
Fm. †Rastelligeridae Carter 1994
+
Subfm. †Dentospiriferininae Carter 1994
Subfm. †Rastelligerinae Carter 1994
Fm. †Spondylospiridae Hoover 1991
+
Subfm. †Dagyspiriferinae Hoover 1991
Subfm. †Spondylospirinae Hoover 1991
Superfm. †Suessioidea Waagen 1883
+
Fm. †Bittnerulidae Schuchert 1929
+
Subfm. †Bittnerulinae Schuchert 1929
Subfm. †Hirsutellinae Xu and Liu 1983
Fm. †Davidsoninidae Ivanova 1972
+
G. †Davidsonina Schuchert and LeVene 1929
+
Invalid names: Davidsonella Fredericks 1926 [replaced]
Fm. †Laballidae Dagys 1962
+
Subfm. †Laballinae Dagys 1962
Subfm. †Paralepismatininae Carter 1994
Subfm. †Spinolepismatininae Carter 1994
Fm. †Suessiidae Waagen 1883
+
G. †Suessia Below 1987
Invalid names: Suessiacea Waagen 1883 [replaced]
Subor. †Spiriferinidina Ivanova 1972
+
Superfm. †Pennospiriferinoidea Dagys 1972
+
Fm. †Balatonospiridae Dagys 1974
+
Subfm. †Balatonospirinae Dagys 1974
Subfm. †Dinarispirinae Dagys 1996
Subfm. †Yalongiinae Carter 1994
Fm. †Lepismatinidae Xu and Liu 1983
+
Subfm. †Dispiriferininae Carter 1994
Subfm. †Lepismatininae Xu and Liu 1983
Subfm. †Pseudocyrtininae Carter 1994
Fm. †Paraspiriferinidae Cooper and Grant 1976
+
G. †Callispirina Cooper and Muir-Wood 1951
G. †Lamniplica Waterhouse and Ranga Rao 1989
G. †Paraspiriferina Reed 1944
G. †Yaonoiella Waterhouse 1983
G. †Zaissania
Fm. †Pennospiriferinidae Dagys 1972
+
Subfm. †Pennospiriferininae Dagys 1972
Subfm. †Punctospirellinae Dagys 1974
Fm. †Punctospiriferidae Waterhouse 1975
+
G. †Alipunctifera Waterhouse 1975
G. †Lamnaespina Waterhouse 1976
G. †Liriplica
G. †Punctospirifer North 1920
G. †Yangkongia Xu and Liu 1983
G. †Ziganella
Fm. †Reticulariinidae Waterhouse 1975
+
G. †Altiplecus Stehli 1954
G. †Gjelispinifera Ivanova 1975
G. †Reticulariina Fredericks 1916
Fm. †Sarganostegidae Cooper and Grant 1976
+
G. †Sarganostega Cooper and Grant 1969
Fm. †Spiriferellinidae Ivanova 1972
+
G. †Crenispirifer Stehli 1954
G. †Lancangjiangia Jin and Fang 1977
G. †Metriolepis Cooper and Grant 1976
G. †Pseudospiriferina Yang and Xu 1966
G. †Sulcispiriferina Waterhouse and Gupta 1982
G. †Tulungospirifer Jin and Sun 1976
Fm. †Spiropunctiferidae Carter 1994
+
G. †Genuspirifer Liang 1990
Superfm. †Spiriferinoidea Davidson 1884
+
Fm. †Mentzeliidae Dagys 1974
+
Subfm. †Madoinae He and Chen 2016
Subfm. †Mentzeliinae Dagys 1974
Subfm. †Tethyspirinae Carter 1994
Fm. †Paralaballidae Carter 1994
+
G. †Cisnerospira Manceñido 2004
G. †Paralaballa Sun 1981
Fm. †Sinucostidae Xu and Liu 1983
+
Subfm. †Sinucostinae Xu and Liu 1983
Fm. †Spiriferinidae Davidson 1884
+
Subfm. †Jiangdaspiriferinae Carter 1994
Subfm. †Qinghaispiriferininae He and Chen 2016
Subfm. †Spiriferininae Davidson 1884
Subfm. †Triadispirinae He and Chen 2016
Superfm. †Syringothyridoidea Frederiks 1926
+
Fm. †Dimegelasmidae Carter 1994
+
G. †Dimegelasma Cooper 1942
+
Invalid names: Doescherella [synonym]
Fm. †Licharewiidae Sliusareva 1958
+
G. †Labuella Solomina 2001
G. †Nahoniella Shi 1998
+
Invalid names: Yukonella Shi and Waterhouse 1996 [replaced]
G. †Neotumarinia Solomina 2001
G. †Olgerdia Grigorjeva 1977
G. †Orulgania
G. †Penzhinella Solomina 1985
G. †Pyramidathyris Hu 1983
G. †Tumarinia Solomina and Grigorjeva 1973
G. †Tuotalania Hu 1983
Fm. †Syringothyrididae Fredericks 1926
+
Subfm. †Permasyrinxinae Waterhouse 1986
Subfm. †Septosyringothyridinae Termier and Termier 1974
Subfm. †Syringothyridinae Fredericks 1926
Or. †Terebratulida Waagen 1883
+
G. †Asiacranaena Kaplun 1991
Subor. †Centronellidina Stehli 1965
+
G. †Microbilobata Jin and Chatterton 1996
+
Microbilobata avalanchensis Jin and Chatterton 1996
G. †Ense Struve 1992
Subor. Gwyniidina Halamski and Bitner 2015
+
Superfm. Gwynioidea Williams et al. 2006
+
Fm. †Dispheniidae Grant 1988
+
Subfm. †Albasphinae Halamski and Bitner 2015
G. †Disphenia Grant 1988
G. Gwynia King 1859
+
Gwynia capsula Jeffreys 1859
Invalid names: Gwyniidae Williams et al. 2006 [empty]
G. †Minithyris Radulovic 1991
Fm. †Obolorugidae Zhang 1983
+
G. †Parasulcatinella Xu and Liu 1983
+
Parasulcatinella obesus Xu and Liu 1983
G. †Rugosothyris Zhang 1987
G. †Selenella Hall and Clarke 1894
G. †Struvethyris Radulovic 1991
G. †Subsinucephalus Strave 1992
Subor. †Terebratellidina Muir-Wood 1955
+
G. †Antigoniarcula Elliott 1959
+
Antigoniarcula perrieri Eudes-Deslongchamps 1853
Superfm. Bouchardioidea Allan 1940
+
Fm. Bouchardiidae Allan 1940
+
G. †Australiarcula Elliott 1960
G. Bouchardia Davidson 1850
G. †Malleia
G. †Eogryphus Hertlein and Grant IV 1944
+
Eogryphus tolmani Hertlein and Grant IV 1944
Eogryphus tolmani ynezensis Hertlein and Grant IV 1944
G. †Gwyniella Johanson 1987
G. Hercothyris Cooper 1979
+
Hercothyris borroi Cooper 1979
Hercothyris semiradiata Cooper 1979
Superfm. Kingenoidea Elliott 1948
+
Fm. †Arzonellinidae Sandy et al. 2022
+
G. †Arzonellina Sulser 2005
+
Invalid names: Arzonella Sulser 2004 [replaced]
Fm. Aulacothyropsidae Dagys 1972
+
Subfm. Aulacothyropsinae Dagys 1972
Subfm. Babukellinae Williams et al. 2006
G. Fallax Atkins 1960
Fm. Kingenidae Elliott 1948
+
Subfm. Ecnomiosinae Cooper 1977
Subfm. †Kingeninae Elliott 1948
+
Trigonellina interlaevigata Quenstedt 1871
Trigonellina pectunculus Schlotheim 1820
Trigonellina trimedia Rollier 1919
Superfm. Kraussinoidea Dall 1870
+
Fm. Kraussinidae Dall 1870
+
G. Kraussina Davidson 1859
Subfm. Megerliinae Hiller et al. 2008
G. Megerlina Deslongchamps 1884
G. †Kurakithyris Hatai 1946
+
Kurakithyris nipponensis Yokoyama 1910
Superfm. Laqueoidea Thomson 1927
+
Fm. Frenulinidae Hatai 1938
+
G. Frenulina Dall 1894
Subfm. Frenulininae Hatai 1938
Subfm. Pictothyridinae Yabe and Hatai 1941
Fm. Laqueidae Thomson 1927
+
Subfm. †Dalligadinae Williams et al. 2006
Subfm. Laqueinae Thomson 1927
Subfm. †Parakingeninae Sun 1981
Subfm. †Terebrataliopsinae Smirnova 1990
G. †Maastrichtiella Simon 2005
+
Fm. Terebrataliidae Richardson 1975
+
Subfm. †Gemmarculinae Elliott 1947
Subfm. Terebrataliinae Richardson 1975
Subfm. †Trigonoseminae Elliott 1965
G. †Leptothyrellopsis Bitner and Pisera 1979
+
Leptothyrellopsis polonicus Bitner and Pisera 1979
G. †Lutetiarcula Elliott 1954
+
Lutetiarcula perplexa Elliott 1954
G. †Magas Sowerby 1816
+
Magas chitoniformis Schlotheim 1813
Superfm. Megathyridoidea Dall 1870
+
Fm. Megathyrididae Dall 1870
+
G. Argyrotheca Dall 1900
+
Invalid names: Cistellarcula Elliott 1954 [synonym]
G. †Borellithyris Dulai 2019
G. Joania Alvarez et al. 2008
G. Megathiris d'Orbigny 1847
+
Invalid names: Argiope Eudes-Deslongchamps 1842 [replaced]
G. †Phragmothyris Cooper 1955
Fm. †Praeargyrothecidae MacKinnon and Smirnova 1995
+
G. †Evargyrotheca MacKinnon and Smirnova 1995
G. †Krimargyrotheca MacKinnon and Smirnova 1995
+
Invalid names: Smirnovaena [synonym]
Fm. Thaumatosiidae Cooper 1973
+
G. Thaumatosia Cooper 1973
G. †Miogryphus Hertlein and Grant IV 1944
+
Miogryphus willetti Hertlein and Grant IV 1944
Fm. †Mosaethyrididae Simon 2005
+
+
Kingenella popielae Simon 2004
G. †Mosaethyris Simon 2005
+
Mosaethyris felderi Simon 2005
Superfm. Platidioidea Thomson 1927
+
Fm. Platidiidae Thomson 1927
+
Platidiidae davidsoni Deslongchamps 1855
Subfm. Platidiinae Thomson 1927
G. †Praeneothyris Kats 1962
+
Praeneothyris grandis Kats 1962
G. †Rhynchora Dalman 1828
G. †Rhynchorina Oehlert 1887
Superfm. Terebratelloidea King 1850
+
Fm. Dallinidae Beecher 1893
+
Subfm. Dallininae Beecher 1893
G. †Landonella MacKinnon 1993
Subfm. Nipponithyridinae Hatai 1938
Fm. Terebratellidae King 1850
+
Subfm. †Adnatidinae Williams et al. 2006
Subfm. Anakineticinae Richardson 1991
G. Calloria Cooper and Lee 1993
G. †Erihadrosia Hiller and MacKinnon 2000
Subfm. †Magadinae Davidson 1886
G. Magadinella Thomson 1915
G. Magasella Dall 1870
Subfm. Magellaniinae Beecher 1893
Subfm. †Stethothyridinae MacKinnon et al. 1993
G. †Tanakura
Subfm. Terebratellinae King 1850
Invalid names: Neothyridinae Allan 1940 [empty]
G. †Tiaretithyris Tchoumatchenco 1986
G. †Timacella Radulovic and Radulovic 2002
+
Timacella timacensis Antula 1903
G. †Xinjiangthyris Xinjiang 1984
G. †Yabeithyris Hatai 1948
+
Yabeithyris notoensis Hatai 1948
G. †Yuezhuella Ching and Ye 1979
+
Yuezhuella minor Jin and Ye 1979
Superfm. Zeillerioidea Allan 1940
+
Fm. †Eudesiidae Muir-Wood 1965
+
G. †Eudesia King 1850
G. †Flabellothyris Deslongchamps 1884
+
Invalid names: Apothyris Cooper 1989 [synonym]
G. †Sphriganaria Cooper 1989
G. †Xenorina Cooper 1989
Fm. †Gusarellidae Ovtsharenko 1976
+
G. †Gusarella Prozorovskaja 1962
+
Invalid names: Eousella [synonym], Micella [synonym], Montanella [synonym]
G. †Protogusarella Perry and Chatterton 1979
Fm. Zeilleriidae Allan 1940
+
Subfm. †Aulacothyrinae Babanova 1964
G. †Bakonithyris Voros 1983
Subfm. Macandreviinae Cooper 1973
G. †Misunithyris Baeza-Carratalá et al. 2018
G. †Neozeilleria Andrade 2006
G. †Polyplectella Feldman et al. 2001
Subfm. †Securininae Baeza-Carratalá and García Joral 2014
Subfm. †Vectellinae Williams et al. 2006
Subfm. †Zeilleriinae Allan 1940
Invalid names: Zeilleriacea Allan 1940 [replaced]
G. †Zhidothyris Jin et al. 1979
+
Zhidothyris carinata Jin et al. 1979
Invalid names: Dallinoidea Beecher 1893 [empty]
Subor. Terebratulidina Waagen 1883
+
Superfm. Cancellothyridoidea Thomson 1926
+
Fm. Cancellothyrididae Thomson 1926
+
Subfm. †Alithyridinae Sun 1981
Subfm. Cancellothyridinae Thomson 1926
G. †Cooperithyris Tchorszhevsky 1988
Subfm. †Cricosiinae Cooper 1973
Fm. Chlidonophoridae Muir-Wood 1959
+
Subfm. Agulhasiinae Muir-Wood 1965
Subfm. Chlidonophorinae Muir-Wood 1959
Subfm. †Draciinae Steinich 1967
Subfm. Eucalathinae Muir-Wood 1965
Subfm. †Orthothyridinae Muir-Wood 1965
Fm. Cnismatocentridae Cooper 1973
+
Subfm. †Arcuatothyridinae Katz 1974
G. Cnismatocentrum Dall 1920
Fm. †Inopinatarculidae Muir-Wood 1965
+
Superfm. †Compositelasmatoidea Smirnova 2006
+
Fm. †Compositelasmatidae Smirnova 2006
+
G. †Compositelasma Smirnova 2006
Superfm. †Cryptonelloidea Thomson 1926
+
Fm. †Cimicinellidae Stehli 1965
+
Fm. †Cranaenidae Cloud 1942
+
Subfm. †Afilasmatinae Williams et al. 2006
Subfm. †Cranaeninae Thomson 1926
Subfm. †Girtyellinae Stehli 1965
Fm. †Cryptonellidae Thomson 1926
+
Subfm. †Cryptonellinae Thomson 1926
Fm. †Labaiidae Licharew 1960
+
G. †Labaia Licharew 1956
Fm. †Notothyrididae Licharew 1960
+
G. †Alwynia
G. †Chondronia Cooper and Grant 1976
Subfm. †Cryptacanthiinae Stehli 1965
G. †Enallosia Cooper and Grant 1976
G. †Gefonia Licharew 1936
G. †Levinotothyris Smirnova 2007
G. †Notothyrina Licharew 1936
G. †Notothyris Waagen 1882
G. †Pseudorostranteris Glushenko 1975
G. †Rostranteris Gemmellaro 1899
G. †Timorina Stehli 1961
+
Invalid names: Xenocryptonella [synonym]
Superfm. †Dielasmatoidea Schuchert 1913
+
G. †Adygellopsis Sun and Shi 1985
+
Adygellopsis pentagonalis Sun and Shi 1985
Fm. †Angustothyrididae Dagys 1972
+
G. †Angustothyris Dagys 1972
G. †Caucasothyris Dagys 1974
G. †Cystothyris Sun 1981
G. †Paradoxothyris Xu 1978
+
Invalid names: Arcosarina Jin et al. 1979 [synonym]
G. †Praeangustothyris Koczyrkevicz 1984
G. †Praecubanothyris Dagys 1974
G. †Rhaetina Waagen 1882
+
Invalid names: Rhaetinopsis Yang and Xu 1966 [synonym], Sanqiaothyris Yang and Xu 1966 [synonym]
Fm. †Antzeilleridae Xu and Liu 1983
+
G. †Antezeilleria Xu and Liu 1983
G. †Emeithyris Xu 1978
G. †Epithyroides Xu 1978
G. †Athyrorhynchia Xu and Liu 1983
+
Athyrorhynchia athyroformis Xu and Liu 1983
Fm. †Beecheriidae Smirnova 2004
+
G. †Beecheria Hall and Clarke 1893
G. †Calycelasma Smirnova 2007
G. †Hoskingia Campbell 1965
G. †Sokelasma Smirnova 2004
G. †Tapetulasma Smirnova 2007
Fm. †Dielasmatidae Schuchert 1913
+
G. †Campbellelasma Smirnova 2004
Subfm. †Centronelloideinae Stehli 1965
Subfm. †Dielasmatinae Schuchert 1913
G. †Grigorjevaelasma Smirnova 2004
G. †Gruntelasma Smirnova 2004
G. †Lengwuella Liang 1990
+
Invalid names: Phyllolasma Liang 1990 [synonym]
Subfm. †Nucleatulinae Muir-Wood 1965
G. †Ustritskia Chen and Shi 2006
Fm. †Gillediidae Campbell 1965
+
Subfm. †Gillediinae Campbell 1965
Subfm. †Hemiptychininae Campbell 1965
G. †Mongolina Grabau 1931
Fm. †Heterelasminidae Licharew 1956
+
G. †Amurothyris Koczyrkevicz 1976
G. †Chuanyanella Zeng et al. 1986
G. †Gundarolasmina Smirnova and Grunt 2003
G. †Heterelasmina Licharew 1939
G. †Mimaria Cooper and Grant 1976
G. †Permicola Koczyrkevicz 1976
G. †Pseudolabaia Jin and Ye 1979
G. †Qinglongia Liao 1980
+
Invalid names: Zhongliangshania Shen et al. 1992 [synonym]
Fm. †Juvavellidae Bittner 1896
+
G. †Juvavella
+
Invalid names: Juvavellina [synonym]
G. †Wittenburgella Dagys 1959
G. †Proanadyrella Xu and Liu 1983
+
Proanadyrella circularia Xu and Liu 1983
Proanadyrella delinghaensis Xu and Liu 1983
Proanadyrella hongshanensis Xu and Liu 1983
Proanadyrella ovata Xu and Liu 1983
Fm. †Pseudodielasmatidae Cooper and Grant 1976
+
G. †Fredericksolasma Smirnova 2001
G. †Levenolasma Smirnova and Grunt 2003
G. †Marinurnula Waterhouse 1964
G. †Oligothyrina Cooper 1956
G. †Pleurelasma Cooper and Grant 1976
G. †Pseudodielasma Brill 1940
G. †Pseudolowenstamia Sun 1991
G. †Pseudoharttina Likharev 1934
+
Pseudoharttina kayi Stehli 1962
Pseudoharttina ovalis Likharev 1934
G. †Pseudopygoides Xu 1978
+
G. †Thyratryaria Xu and Liu 1983
+
Thyratryaria depressa Xu and Liu 1983
Thyratryaria pertumida Xu and Liu 1983
Thyratryaria pinguis Xu and Liu 1983
Fm. †Zugmayeriidae Dagys 1963
+
G. †Portneufia Hoover 1979
G. †Zugmayeria Waagen 1882
Invalid names: Dielasmatacea Schuchert 1913 [replaced]
Superfm. Dyscolioidea Fischer and Oehlert 1891
+
Fm. Dyscoliidae Fischer and Oehlert 1891
+
Subfm. Aenigmathyridinae Cooper 1983
Subfm. Dyscoliinae Fischer and Oehlert 1891
Subfm. †Eurysoriinae Cooper 1983
Fm. †Nucleatidae Schuchert 1929
+
G. †Linguithyris Buckman 1917
G. †Nucleata Quenstedt 1868
+
Invalid names: Pallasiella Renz 1932 [replaced]
G. †Papodina
+
Papodina bittneri Geyer 1889
Papodina laticoxa Oppel 1863
Papodina recuperoi Di Stefano 1884
Fm. †Pygopidae Muir-Wood 1965
+
G. †Dyscoliope Vörös 2022
G. †Glossothyris Douville 1879
Subfm. †Pygopinae Muir-Wood 1965
G. †Sphenope Vörös 2013
Subfm. †Triangopinae Mancenido 1993
G. †Falciferula Tchoumatchenco 1987
G. †Goliathyris Feldman and Owen 1988
+
Goliathyris lewyi Feldman and Owen 1988
Superfm. †Loboidothyridoidea Makridin 1964
+
Fm. †Alabushevothyrididae Smirnova 1994
+
G. †Alabushevothyris Smirnova 1994
Fm. †Boreiothyrididae Dagys 1968
+
G. †Boreiothyris Dagys 1968
G. †Omolonothyris Dagys 1968
G. †Siberiothyris Dagys 1968
G. †Taimyrothyris Dagys 1968
Fm. †Cheirothyropsidae Cooper 1983
+
G. †Cheirothyropsis Makridin 1964
Fm. †Cheniothyrididae Muir-Wood 1965
+
G. †Cheniothyris Buckman 1917
Fm. †Clathrithyrididae Smirnova 1974
+
Fm. †Dictyothyrididae Makridin 1964
+
G. †Dictyothyris Douville 1880
Fm. †Dienopidae Cooper 1983
+
G. †Dienope Cooper 1983
G. †Eplenyithyris Vörös 2009
+
Eplenyithyris cerasulum Zittel 1869
+
Invalid names: Terebratula undata Canavari 1880 [synonym], Waldheimia sentinensis Canavari 1883 [synonym]
Subfm. †Goniothyridinae Tchorszhevsky 1971
+
G. †Goniothyris Buckman 1917
Fm. †Harpotothyrididae Smirnova 1990
+
G. †Atelithyris Smirnova 1975
G. †Okathyris Smirnova 1975
Fm. †Hesperithyrididae Cooper 1983
+
Subfm. †Heterobrochinae Cooper 1983
+
G. †Heterobrochus Cooper 1983
Fm. †Lissajousithyrididae Cooper 1983
+
Subfm. †Lissajousithyridinae Cooper 1983
Subfm. †Morrisithyridinae Cooper 1983
Fm. †Loboidothyrididae Makridin 1964
+
Subfm. †Bothrothyridinae Cooper 1983
Subfm. †Cererithyridinae Cooper 1983
Subfm. †Loboidothyridinae Makridin 1964
Fm. †Lobothyrididae Makridin 1964
+
Subfm. †Lobothyridinae Makridin 1964
Subfm. †Lophrothyridinae Cooper 1983
G. †Lobothyroides Xu 1978
+
+
Magharithyris triplicata Farag and Gatinaud 1960
+
Invalid names: Dissoria costata Cooper 1989 [synonym], Dissoria obscura Cooper 1989 [synonym], Dissoria tribulis Cooper 1989 [synonym]
Invalid names: Dissoria Cooper 1989 [synonym]
Fm. †Mametothyrididae Williams et al. 2006
+
G. †Mametothyris Smirnova 1969
Fm. †Muirwoodellidae Tchorzhevsky 1974
+
Subfm. †Karadagithyridinae Tchorzhevsky 1974
G. †Karadagithyris Tchorzhevsky 1974
+
Invalid names: Svaljavithyris [synonym]
Subfm. †Muirwoodellinae Tchorzhevsky 1974
+
Pamirothyris kushlini Dagys 1963
Pamirothyris xinxiangensis Jin et al. 1979
Fm. †Plectoconchidae Dagys 1974
+
G. †Lychnothyris Voros 1983
G. †Merophricus Cooper 1983
Fm. †Postepithyrididae Tchorzhevsky 1974
+
G. †Arceythyris Rollet 1964
G. †Caryona Cooper 1983
G. †Conarothyris Cooper 1983
+
Invalid names: Pionothyris Cooper 1983 [synonym], Toxonelasma Cooper 1989 [synonym]
G. †Crispithyris MacFarlan 2016
G. †Epithyris Phillips 1841
G. †Euidothyris Buckman 1917
G. †Ferrythyris Alméras 1970
G. †Gigantothyris Seifert 1963
G. †Glyphisaria Cooper 1983
G. †Habrobrochus Cooper 1983
G. †Heimia Haas 1890
G. †Holcothyris Buckman 1917
G. †Juralina
G. †Kutchithyris Buckman 1917
+
Invalid names: Eurypthyris [synonym]
G. †Maritimithyris Smirnova and Konovalov 1986
G. †Millythyris Alméras 1970
G. †Moeschia
G. †Perrierithyris Alméras 1970
G. †Petalothyris Cooper 1983
G. †Plectoidothyris Buckman 1917
+
Invalid names: Oligorhytisia Cooper 1983 [synonym]
G. †Postepithyris Makridin 1960
G. †Somalithyris Muir-Wood 1935
G. †Thadiqithyris Nazer 1987
+
Invalid names: Pleuraloma Cooper 1989 [synonym]
G. †Xestosina Cooper 1983
Subfm. †Psebajithyridinae Tchorzhevsky 1974
+
G. †Lusothyris Andrade 2006
G. †Placothyris Westphal 1970
G. †Psebajithyris Tchorzhevsky 1974
G. †Rugithyris Buckman 1917
+
Rugithyris anabarensis Dagys 1968
Rugithyris hasibuani MacFarlan 2019
Rugithyris subomalogaster Buckman 1901
G. †Sogxianthyris Sun 1981
+
Fm. †Spasskothyrididae Smirnova 1977
+
G. †Spasskothyris Smirnova 1975
Fm. †Tchegemithyrididae Tchorszhevsky 1972
+
Subfm. †Tchegemithyridinae Tchorszhevsky 1972
Subfm. †Turkmenithyridinae Tchorzhevsky 1974
Fm. †Tegulithyrididae Muir-Wood 1965
+
G. †Tegulithyris Buckman 1917
Fm. †Triadithyrididae Pearson 1977
+
G. †Inversithyris Dagys 1968
G. †Lenothyris Dagys 1968
G. †Triadithyris Dagys 1963
G. †Viligothyris Dagys 1968
G. †Trichothyris Buckman 1917
+
Trichothyris compressa Kitchin 1897
Fm. †Trigonithyrididae Radulovic 1986
+
G. †Trigonithyris Muir-Wood 1935
+
Viallithyris fylgia Oppel 1863
Viallithyris gozzanensis Parona 1880
+
Invalid names: Terebratula sismondai Parona 1880 [synonym]
Viallithyris redii Di Stefano 1884
G. †Mayaothyris Sun 1987
Fm. †Orthotomidae Muir-Wood 1936
+
G. †Orthotoma Quenstedt 1869
+
Orthotoma apenninica Canavari 1883
Orthotoma globulina Davidson 1851
G. †Pseudorhaetina Sandy 1994
+
Superfm. †Stringocephaloidea King 1850
+
Fm. †Centronellidae Waagen 1882
+
Subfm. †Amphigeniinae Cloud 1942
Subfm. †Centronellinae Waagen 1882
Subfm. †Eurythyridinae Cloud 1942
Subfm. †Rensselaeriinae Raymond 1923
Fm. †Meganterididae Schuchert and LeVene 1929
+
Subfm. †Adreninae Boucot 1994
Subfm. †Antistrixinae Johnson 1972
Subfm. †Brachyzyginae Cloud 1942
Subfm. †Meganteridinae Schuchert and LeVene 1929
Subfm. †Mutationellinae Cloud 1942
Fm. †Rhipidiothyrididae Cloud 1942
+
Subfm. †Globithyridinae Cloud 1942
Subfm. †Rhenorensselaerinae Boucot 1975
Subfm. †Rhipidiothyridinae Cloud 1942
Fm. †Stringocephalidae King 1850
+
Subfm. †Bornhardtininae Cloud 1942
Subfm. †Geranocephalinae Johnson 1975
Subfm. †Kaplexinae Sun and Boucot 1999
Subfm. †Leioseptathyridinae Sun and Boucot 1999
Subfm. †Omoloninae Sun and Boucot 1999
Subfm. †Rensselandiinae Cloud 1942
Subfm. †Stringocephalinae King 1850
Superfm. Terebratuloidea Gray 1840
+
Fm. †Capillithyrididae Cooper 1983
+
Subfm. †Aniabrochinae Mancenido 1993
Subfm. †Capillithyridinae Cooper 1983
G. †Eichwaldithyris Smirnova 2001
Fm. †Gibbithyrididae Muir-Wood 1965
+
Subfm. †Carneithyridinae Muir-Wood 1965
Subfm. †Gibbithyridinae Muir-Wood 1965
Subfm. †Rhombariinae Cooper 1983
G. †Ilyinella Jassjukevitch 1973
+
Ilyinella mangyschlakensis Jassjukevitch 1973
+
Longithyris longa Katz 1974
+
Najdinothyris becksi Roemer 1841
+
Oleneothyris harlani Morton 1829
Fm. †Sellithyrididae Muir - Wood 1965
+
Subfm. †Nerthebrochinae Cooper 1983
Subfm. †Rectithyridinae Muir-Wood 1965
Subfm. †Sellithyridinae Muir-Wood 1965
Fm. Terebratulidae Gray 1840
+
G. †Arapsothyris Cooper 1989
G. †Blandfordithyris Radulović and Ramamoorthy 2000
Subfm. Dallithyridinae Katz and Popov 1974
Subfm. Gryphinae Sahni 1929
G. †Indothyris Radulović and Ramamoorthy 2000
G. Liothyrina Oehlert 1887
Subfm. †Loboidothyrinae Makridin 1964
Subfm. †Plicatoriinae Cooper 1983
G. †Pseudogibbithyris Owen 1995
Subfm. †Seymourinae Bitner 1996
G. †Stoliczkathyris Radulović and Ramamoorthy 2000
Subfm. Terebratulinae Gray 1840
Subfm. Tichosininae Cooper 1983
Invalid names: Cheirothyrinae Makridin 1964 [empty], Dictyothyrinae Makridin 1964 [empty], Kossmatithyris Radulović and Ramamoorthy 2000 [nomen nudum], Lobothyrinae Makridin 1964 [empty]
Fm. †Weberithyrididae Smirnova 1990
+
G. †Weberithyris Smirnova 1969
G. †Vex Hoover 1979
+
Vex semisimplex White 1879
G. †Zenobiathyris Craig 1999
+
Invalid names: Zenobiathyridae Craig 1999 [invalid subgroup]
G. †Triseptothyris Xu 1978
+
G. †Yekerpene Struve 1992
Invalid names: Clathrithyridoidea Smirnova 1994 [empty], Eudesites [invalid subgroup]
Or. Thecideida Pajaud 1970
+
Superfm. Thecideoidea Gray 1840
+
Fm. †Bactryniidae Williams 1965
+
Subfm. †Bactryniinae Williams 1965
+
G. †Bactrynium Emmrich 1855
Subfm. †Davidsonellinae Pajaud 1966
+
G. †Agerinella Pajaud and Patrulius 1964
G. †Davidsonella Munier-Chalmas 1881
Fm. †Enallothecideidae Baker 1983
+
G. †Enallothecidea Baker 1983
+
Enallothecidea pygmaea Moore 1861
Fm. Thecideidae Gray 1840
+
Subfm. †Ancorellininae Baker and Mancenido 1997
+
Subfm. Lacazellinae Backhaus 1959
+
G. Lacazella Munier-Chalmas 1881
G. †Thecidanella Ceccolini and Cianferoni 2023
+
Invalid names: Danella [replaced]
G. †Thecidella Thomson 1915
G. †Protolacazella Baker 2005
+
Protolacazella scripta Baker 2005
Subfm. †Thecideinae Gray 1840
+
G. †Eudesella
G. †Mimikonstantia Baker and Elston 1984
G. †Thecidea Defrance 1822
Fm. †Thecidellinidae Elliott 1958
+
Subfm. Minutellinae Logan and Baker 2013
+
G. Minutella Hoffmann and Luter 2010
Subfm. †Moorellininae Pajaud 1966
+
+
Invalid names: Elliottina [synonym]
G. †Pachymoorellina Baker 1989
Subfm. †Thecidellininae Elliott 1953
+
G. †Bifolium
G. Kakanuiella Lee and Robinson 2003
G. †Rioultina
G. †Stentorina Baker and Wilson 1999
Superfm. †Thecospiroidea Bittner 1890
+
Fm. †Hungarithecidae Dagys 1972
+
Subfm. †Hungarithecinae Dagys 1974
+
G. †Hungaritheca Dagys 1974
Subfm. †Pamirothecinae Dagys 1974
+
G. †Pamirotheca Dagys 1974
Fm. †Thecospirellidae Dagys 1972
+
G. †Brachiobittnerella Ceccolini and Cianferoni 2023
+
Invalid names: Bittnerella Dagys 1974 [replaced]
G. †Thecospirella Bittner 1912
+
Thecospirella bidorsatus Klipstein 1843
Thecospirella discors Bittner 1890
Thecospirella loczyi Bittner 1912
Fm. †Thecospiridae Bittner 1890
+
G. †Thecospira Zugmayer 1882
+
Thecospira davidsoni Bittner 1890
Thecospira granulata Dagys 1974
Thecospira guembeli Pichler 1857
Thecospira haidingeri Suess 1854
Thecospira porrecta Bittner 1912
Thecospira semseyi Bittner 1912
Thecospira sinensis Sun et al. 1979
Thecospira sturzenbaumi Bittner 1890
Thecospira tenuistriata Bittner 1890
Thecospira textilis Bittner 1902
Thecospira tirolensis Loretz 1875
Invalid names: Thecospiropsis Dagys 1974 [synonym]
Fm. †Tropidoleptidae Schuchert 1896
+
+
Tropidoleptus carinatus Conrad 1839
Tropidoleptus platys Cooper and Dutro 1982
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryp
Attached: yesp
Life habit: low-level epifaunalp
Diet: suspension feederp
Vision: blindc
Created: 2010-02-15 04:48:06
Modified: 2010-02-15 06:48:06
Source: c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013

Age range

Maximum range based only on fossils: base of the Tommotian to the top of the Holocene or 525.50000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 521.0 Ma

Collections (35665 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Caerfai538.8 - 509.0Jordan Psiloria alata (86710) Psiloria alta, Psiloria dayi (7823) Psiloria dayi (86709)
Cambrian538.8 - 485.4Norway (Eiker) Eoorthis sp. (194125 194126)
Cambrian538.8 - 485.4USA (Montana) Apheoorthis sp. (258)
Cambrian538.8 - 485.4Sweden (Östergötland) Archaeorthis sp. (191159)
Paleozoic - Triassic538.8 - 201.4Chile (Ovalle) Punctospirifer sp., Composita sp., Spiriferidae indet., Neospirifer sp. (222433)
Tommotian525.5 - 521.0Russian Federation Kundatella asperocostata (233041)
Atdabanian521.0 - 516.0China (Yunnan) Wangyuia yunnanensis (90135 90137)
Nangaoian521.0 - 514.0China (Xinjiang) Israelaria sp. (49494)
Nangaoian521.0 - 514.0China (Yunnan) Wangyuia yunnanensis (132330 194140 194141 194153 194155 194161 194162 194163)
Lenian516.0 - 510.2Israel Glyptoria glypta, Psiloria pauperata (86719 86720) Israelaria parnesi (86722) Israelaria parnesi, Glyptoria glypta (86718) Leioria bentori, Glyptoria glypta (86716) Leioria elongata, Glyptoria glypta (86715) Leioria elongata, Leioria bentori, Glyptoria glypta (86717)
Lenian516.0 - 510.2Kyrgyzstan Jamesella sp. (81268)
Lenian516.0 - 510.2Israel ((southern) Negev) Leioria elongata, Leioria bentori, Israelaria parnesi, Glyptoria glypta, Psiloria pauperata (7822)
Lenian516.0 - 510.2Morocco Bohemiella a (9800) Saesorthis simplicissima (9793 9801 9805)
Dyeran515.3 - 511.2USA (Nevada) Nisusia argenta (203344) Wimanella sp. (8665)
Dyeran515.3 - 511.2Argentina Diraphora sp. (176949)
Dyeran515.3 - 511.2USA (California) Billingsella highlandensis (226618) Wimanella highlandensis (219695) Wimanella inyoensis (226589)
Dyeran515.3 - 511.2USA (Vermont) Wimanella orientalis (121235) Wimanella sp. (191)
Duyunian514.0 - 509.0China (Anhui) Wimanella sp. (125434)
Ordian511.2 - 508.0Australia (Northern Territory) Orthida indet., Bohemiella sp., Syntrophiidae indet. (203)
Delamaran511.2 - 506.5Canada (British Columbia) Diraphora bellicostata (84412 84413 84414 84415 84416 84417 84418 84419 84420 84421 84422 84423 84424 84425 84426 84427 84428 84429 84430 84431 84432 84433 84434 84435 84436 84437) Nisusia lowi (225278) Wimanella simplex (68908)