Classification of the class Strophomenata
Cl. †Strophomenata Williams et al 1996
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Or. †Billingsellida Schuchert 1893
+
Subor. †Billingsellidina Schuchert 1893
+
Superfm. †Billingselloidea Schuchert 1893
+
Fm. †Billingsellidae Schuchert 1893
+
G. †Billingsella Hall and Clarke 1892
G. †Cymbithyris
G. †Eosotrematorthis
G. †Kozhuchinella Severgina 1967
G. †Saccogonum
G. †Xenorthis
Invalid names: Eoorthinae Walcott 1908 [empty]
Subor. †Clitambonitidina Opik 1934
+
Superfm. †Clitambonitoidea Winchell and Schuchert 1893
+
Fm. †Clitambonitidae Winchell and Schuchert 1893
+
G. †Apomatella Schuchert and Cooper 1931
G. †Atelelasma Cooper 1956
G. †Clinambon Schuchert and Cooper 1932
G. †Clitambonites Pander 1830
Subfm. †Clitambonitinae Schuchert and Cooper 1932
G. †Fistulogonites Neuman 1971
G. †Hemipronites Pander 1830
G. †Ilmarinia Opik 1934
G. †Lacunarites Opik 1934
G. †Pahlenella
G. †Palaeoneumania Hansen and Harper 2005
+
Invalid names: Neumania Bruton and Harper 1981 [replaced]
G. †Starnikoviella Baranov 2017
G. †Vellamo Opik 1930
Invalid names: Atelelasmatinae Cooper 1956 [empty]
Fm. †Gonambonitidae Schuchert and Cooper 1931
+
G. †Anchigonites
G. †Atelelasmoidea Zeng 1987
G. †Estlandia Schuchert and Cooper 1931
G. †Gonambonites Pander 1830
G. †Jaanussonites Neuman 1976
G. †Kullervo Opik 1932
G. †Oslogonites Öpik 1939
Subfm. †Progonambonitinae Rubel 1963
Invalid names: Gonambonitinae Schuchert and Cooper 1931 [empty]
Superfm. †Gonambonitacea Schuchert and Cooper 1931
+
Superfm. †Polytoechioidea Opik 1934
+
Fm. †Polytoechiidae Opik 1934
+
G. †Acanthotoechia
G. †Admixtella
G. †Antigonambonites Opik 1934
G. †Asymphylotoechia
G. †Eremotoechia Cooper 1956
G. †Martellia Wirth 1936
G. †Peritritoechia
G. †Platytoechia
G. †Polytoechia
G. †Protambonites
G. †Tritoechia Ulrich and Cooper 1936
Fm. †Tritoechiidae Ulrich and Cooper 1936
+
G. †Korinevskia Popov et al. 2001
G. †Pinatotoechia Benedetto 2001
Subfm. †Tritoechiinae Ulrich and Cooper
Invalid names: Clitambonitacea Winchell and Schuchert 1893 [empty]
Or. †Orthotetida Waagen 1884
+
Subor. †Orthotetidina Waagen 1884
+
Superfm. †Chilidiopsoidea Boucot 1959
+
Fm. †Areostrophiidae Manankov 1979
+
Subfm. †Adectorhynchinae Henry and Gordon 1985
Subfm. †Areostrophiinae Manankov 1979
Fm. †Chilidiopsidae Boucot 1959
+
G. †Fardenia Lamont 1935
Subfm. †Gacellinae Williams et al. 2000
G. †Saughina Bancroft 1949
G. †Valdaria Bassett and Cocks 1974
Superfm. †Orthotetoidea Waagen 1884
+
Fm. †Derbyiidae Stehli 1954
+
G. †Derbyia Waagen 1884
+
†Derbya bennetti Hall and Clarke 1892
†Derbya robusta Hall 1858
†Derbyia achengensis Lee and Gu 1980
†Derbyia acutangula Huang 1933
+
Invalid names: Derbyia guangdongensis Ni 1977 [synonym], Derbyia mucronata Liao 1980 [synonym]
†Derbyia acutiplicata Metz 1936
†Derbyia altestriata Waagen 1884
†Derbyia arellanoi Cooper 1953
†Derbyia auriplexa Hoover 1981
†Derbyia baroghilensis Reed 1925
†Derbyia bella Cooper and Grant 1974
†Derbyia bilobata Jin and Shi 1985
†Derbyia buriensis Reed 1944
†Derbyia carteri Cooper and Grant 1974
†Derbyia cincinnata Cooper and Grant 1974
†Derbyia complicata Cooper and Grant 1974
†Derbyia crenulata Girty 1908
†Derbyia cymbula Hall and Clarke 1893
†Derbyia daliangensis Lee and Gu 1980
†Derbyia deltauriculata Hoover 1981
†Derbyia dirata Grant 1993
†Derbyia diversa Reed 1944
†Derbyia dorsoplana Diener 1915
†Derbyia dorsosulcata Liu and Waterhouse 1985
†Derbyia duomaensis Sun 1983
†Derbyia dupliciseptata Grabau 1931
†Derbyia elevata King 1931
†Derbyia elongata Cooper 1953
†Derbyia expansa Schellwien 1892
†Derbyia exserta Sun 1983
†Derbyia filosa Cooper and Grant 1974
†Derbyia gigantea Kalashnikov 1993
†Derbyia grandis Waagen 1884
†Derbyia guidingensis Shen and He 1994
†Derbyia hardmani Thomas 1958
†Derbyia haroubi Angiolini 1997
†Derbyia hemisphaerica Waagen 1884
†Derbyia hooserensis Dunbar and Condra 1932
†Derbyia informis Cooper and Grant 1974
†Derbyia laqueata Cooper and Grant 1974
†Derbyia lotanggangensis Liang 1982
†Derbyia magnus Branson 1930
†Derbyia metzi Gauri 1965
†Derbyia mongolica Grabau 1931
†Derbyia multicostellatus Gauri 1965
†Derbyia mutabilis Liao 1980
†Derbyia nasuta Girty 1908
†Derbyia nigpi Chen and Liao 2007
†Derbyia nipponica Nakamura 1972
†Derbyia otoeis Lee and Gu 1980
†Derbyia pannucia Cooper and Grant 1974
†Derbyia pannuciella Xu and Grant 1994
†Derbyia pararegularis Lee and Gu 1980
†Derbyia parasitica Kozlowski 1914
†Derbyia perplexus Waterhouse 1981
†Derbyia plicatella Waagen 1884
†Derbyia postplicatella Waterhouse and Gupta 1983
†Derbyia profunda Cooper and Grant 1974
†Derbyia regis Grant 1995
†Derbyia rudicula Liang 1990
†Derbyia sakamotozawensis Shintani 2011
†Derbyia schellwieni Frech 1911
+
Invalid names: Derbyia disalata Liao 1980 [synonym], Derbyia yangtzeensis Jin and Hu 1978 [synonym]
†Derbyia scitula Cooper and Grant 1974
†Derbyia scobina Grant 1976
†Derbyia senbaensis Jin and Shi 1985
†Derbyia simplicis Lee and Gu 1980
†Derbyia speciosa Yang 1984
†Derbyia striolata Lee and Gu 1980
†Derbyia strophomenoidea Cooper and Grant 1974
†Derbyia subaurita Reed 1944
†Derbyia subsinuata Reed 1944
†Derbyia sulca Branson 1930
†Derbyia sulcata Walter 1953
†Derbyia sultanensis Reed 1944
†Derbyia texta Cooper and Grant 1974
†Derbyia vercherei Waagen 1884
†Derbyia waageni Schellwien 1892
†Derbyia wabaunseensis Dunbar and Condra 1932
†Derbyia yeerqiangensis Chen and Shi 2006
†Derbyia yongjiensis Lee and Gu 1980
†Derbyia yukisawensis Tazawa and Shintani 2014
Invalid names: Paraderbyia Sun 1983 [synonym], Plicatoderbyia Thomas 1937 [synonym], Pseudoderbyia Likharev 1934 [synonym], Wardakia Termier et al. 1974 [synonym]
G. †Diplanus Stehli 1954
+
†Diplanus apochordus Cooper and Grant 1974
†Diplanus catatonus Cooper and Grant 1974
†Diplanus dilatus Grant 1995
†Diplanus lamellatus King 1931
†Diplanus rarus Cooper and Grant 1974
†Diplanus redactus Cooper and Grant 1974
†Diplanus stanleyi Watkins 1974
Fm. †Meekellidae Stehli 1954
+
Subfm. †Meekellinae Stehli 1954
+
G. †Alatorthotetina He and Zhu 1985
G. †Meekella
+
Invalid names: Asiomeekella Liang 1990 [synonym], Gegenella [synonym], Parameekella He and Zhu 1985 [synonym]
G. †Meekellogeyerella Shen and Shi 2007
G. †Niviconia Cooper and Grant 1974
G. †Paraorthotetina He and Zhu 1985
G. †Perigeyerella
G. †Sicelia Gortani and Merla 1934
Fm. †Orthotetellidae Cooper and Grant 1974
+
Fm. †Orthotetidae Waagen 1884
+
G. †Derbyoides
+
†Derbyoides dunbari Cooper and Grant 1974
†Derbyoides lamella Liang 1990
†Derbyoides marathonensis Cooper and Grant 1974
G. †Orthotetes
+
†Orthotetes abruptus Liang 1990
†Orthotetes afanasjevae Manankov 2004
†Orthotetes bisulcatus Waterhouse 1966
†Orthotetes canadensis Shi and Waterhouse 1996
†Orthotetes guppyi Thomas 1958
†Orthotetes huagongensis Liao 1979
†Orthotetes jugorica Ustritsky 1960
†Orthotetes kaskaskiensis McChesney 1860
†Orthotetes keokuk Hall 1858
†Orthotetes kraffti Diener 1903
†Orthotetes occidentalis Lane 1963
†Orthotetes picta Fang 1983
†Orthotetes plana Ivanov 1926
†Orthotetes simensis Tschernyschew 1902
†Orthotetes sulensis Kalashnikov 1993
†Orthotetes trigonalis Lee and Gu 1980
†Orthothetes crenistria Phillips 1836
Invalid names: Orthotetoides [synonym], Pseudoorthotetes [synonym]
Fm. †Pulsiidae Cooper and Grant 1974
+
G. †Schellwienella
+
†Schellwienella alternata Weller 1914
†Schellwienella burlingtonensis Weller 1914
†Schellwienella chouteauensis Weller 1914
†Schellwienella crenistria McIntosh 1974
†Schellwienella crenulicostata Weller 1914
†Schellwienella inaequalis Hall 1858
†Schellwienella inflata White and Whitfield 1862
†Schellwienella marcidula Amsden 1958
†Schellwienella planumbona Weller 1914
†Schellwienella radialis Brunton 1968
†Schellwienella regina Grabau 1931
†Schellwienella rotunda Thomas 1910
†Schellwienella scotica McIntosh 1974
†Schellwienella senilis Phillips 1836
†Schellwienella umbonata Easton et al. 1958
Fm. †Schuchertellidae Williams 1953
+
Subfm. †Schuchertellinae Williams 1953
+
G. †Goniarina Cooper and Grant 1969
G. †Schuchertella Girty 1904
G. †Serratocrista Brunton 1968
G. †Teserina Posenato 2011
Subfm. †Streptorhynchinae Stehli 1954
+
G. †Arcitreta Whitfield
G. †Bothrostegium Cooper and Grant 1974
G. †Chelononia Cooper and Grant 1974
G. †Drahanorhynchus
G. †Kiangsiella Chao 1927
G. †Notostrophia Waterhouse 1973
G. †Pseudostreptorhynchus Shen and Shi 2007
G. †Streptorhynchus King 1850
G. †Taimyropsis Ustritsky 1963
G. †Tropidelasma Cooper and Grant 1969
+
Invalid names: Erismatina Waterhouse 1983 [synonym], Parageyerella He and Zhu 1985 [synonym]
Subor. †Triplesiidina Moore 1952
+
Superfm. †Triplesioidea Schuchert 1913
+
Fm. †Triplesiidae Schuchert 1913
+
G. †Acaretyrricula Jin and Chatterton 1997
G. †Amphiplecia Wright and Jaanusson 1993
G. †Bicuspina Havlicek 1950
G. †Brachymimulus
G. †Caeroplecia Williams 1974
G. †Cliftonia Foerste 1909
G. †Grammoplecia Wright and Jaanusson 1993
G. †Ogmoplecia Wright and Jaanusson 1993
G. †Onychoplecia Cooper 1956
G. †Oxoplecia Wilson 1913
G. †Paraonychoplecia Percival 1991
G. †Placotriplesia
G. †Plectotreta Ulrich and Cooper 1936
G. †Streptis Davidson 1881
G. †Triplesia Hall 1859
Or. †Productida Sarycheva and Sokolskaya 1959
+
Subor. †Lyttoniidina Williams et al. 2000
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Superfm. †Lyttonioidea Waagen 1883
+
Fm. †Lyttoniidae Waagen 1883
+
Subfm. †Linoldhamininae Xu et al. 2005
Subfm. †Lyttoniinae Waagen 1883
Subfm. †Poikilosakinae Williams 1953
Superfm. †Permianelloidea He and Zhu 1979
+
Fm. †Permianellidae He and Zhu 1979
+
G. †Dicystoconcha Termier et al. 1974
+
Invalid names: Dipunctella Liang 1982 [synonym], Fabulasteges Liang 1990 [synonym], Guangdongina Mou and Liu 1989 [synonym], Guangjiayanella Yang 1984 [synonym]
G. †Laterispina Wang and Jin 1991
Subfm. †Loczyellinae Licharew 1937
G. †Permianella He and Zhu 1979
Superfm. †Richthofenioidea Waagen 1885
+
Fm. †Cyclacanthariidae Cooper and Grant 1975
+
Subfm. †Cyclacanthariinae Cooper and Grant 1975
Subfm. †Teguliferininae Muir-Wood and Cooper 1960
Fm. †Gemmellaroiidae Williams 1953
+
G. †Cyndalia Grant 1993
G. †Gemmellaroia Cossmann 1898
+
Invalid names: Gemmellaroiella Mabuti 1937 [synonym], Megarhynchus Gemmellaro 1894 [replaced]
G. †Tectarea Licharew 1928
Fm. †Hercosiidae Cooper and Grant 1975
+
G. †Hercosestria Cooper and Grant 1969
G. †Hercosia Cooper and Grant 1969
G. †Neorichthofenia Shen et al. 1992
G. †Sicularia Grant 1993
G. †Strophorichthofenia Termier et al. 1974
Fm. †Richthofeniidae Waagen 1885
+
G. †Coscinarina Muir-Wood and Cooper 1960
G. †Globosobucina Waterhouse and Piyasin 1970
G. †Richthofenia
G. †Seseloidia Grant 1993
G. †Striirichthofenia Lu 1982
Invalid names: Caninellidae Liang 1990 [synonym], Richthofeniinae Waagen 1885 [invalid subgroup]
Invalid names: Crania permiana Shumard 1859 [nomen vanum], Forma Doescher 1981 [nomen nudum], Prorichthofenia King 1931 [nomen dubium], Prorichthofeniinae Muir-Wood and Cooper 1960 [invalid subgroup]
G. †Ploughsharella Liang 1982
+
†Ploughsharella diminuta Zhan 1989
†Ploughsharella putaoshanensis Liang 1982
Subor. †Productidina Waagen 1883
+
Superfm. †Echinoconchoidea Stehli 1954
+
Fm. †Echinoconchidae Stehli 1954
+
Subfm. †Echinoconchinae Stehli 1954
Subfm. †Juresaniinae Muir-Wood and Cooper 1960
Subfm. †Pustulinae Waterhouse 1981
Invalid names: Parapulchratia Zhan 1979 [nomen nudum]
Fm. †Sentosiidae McKellar 1970
+
Subfm. †Caucasiproductinae Lazarev 1987
Subfm. †Sentosiinae McKellar 1970
Superfm. †Linoproductoidea Stehli 1954
+
Fm. †Linoproductidae Stehli 1954
+
Subfm. †Anidanthinae Waterhouse 1968
Subfm. †Linispininae Lazarev 2006
Subfm. †Linoproductinae Stehli 1954
Subfm. †Paucispinauriinae Waterhouse 1986
+
Invalid names: Grandaurispininae Lazarev 1986 [replaced]
G. †Selloproductus Termier et al. 1974
Subfm. †Siphonosiinae Lazarev 1986
Fm. †Monticuliferidae Muir-Wood and Cooper 1960
+
Subfm. †Auriculispininae Waterhouse 1986
Subfm. †Compressoproductinae Jing and Hu 1978
Subfm. †Devonoproductinae Muir-Wood and Cooper 1960
Subfm. †Eoproductellinae Lazarev 1987
Subfm. †Gigantoproductinae Muir-Wood and Cooper 1960
G. †Lercarella
Subfm. †Monticuliferinae Muir-Wood and Cooper 1960
Subfm. †Striatiferinae Muir-Wood and Cooper 1960
G. †Zhejiangoproductus Liang 1990
Fm. †Schrenkiellidae Lazarev 1986
+
G. †Coopericus Lazarev 2004
G. †Permundaria Nakamura et al. 1970
G. †Schrenkiella Barchatova 1973
+
Invalid names: Achunoproductus Ustritsky 1971 [synonym], Indigia Barchatova 1973 [synonym]
G. †Striatospica Waterhouse 1975
Invalid names: Coopericinae Lazarev 2004 [synonym]
Invalid names: Kansuellidae Muir-Wood and Cooper 1960 [empty]
Superfm. †Marginiferoidea Stehli 1954
+
Tr. †Incisiini Grant 1976
+
G. †Cyrtalosia Termier and Termier 1970
G. †Incisius Grant 1976
G. †Rhytisia Cooper and Grant 1975
G. †Scapharina Cooper and Grant 1975
G. †Simplicarina Cooper and Grant 1975
G. †Liaotarimella Shen 2017
+
†Liaotarimella tarimensis Chen 2004
Invalid names: Tarimella Chen 2004 [replaced]
Tr. †Marginiferini Stehli 1954
+
G. †Entacanthadus Grant 1993
G. †Jipuproductus Sun 1983
G. †Otariella Waterhouse 1978
G. †Probolionia Cooper 1957
Fm. †Paucispiniferidae Muir-Wood and Cooper 1960
+
Subfm. †Paucispiniferinae Muir-Wood and Cooper 1960
Invalid names: Marginiferidae Stehli 1954 [empty]
Superfm. †Productoidea Gray 1840
+
G. †Oligorhachis Imbrie 1959
Fm. †Productellidae Schuchert 1929
+
Subfm. †Chaoiellinae Lazarev 2011
Subfm. †Overtoniinae Muir-Wood and Cooper 1960
Subfm. †Plicatiferinae Muir-Wood and Cooper 1960
Subfm. †Productellinae Schuchert 1929
Subfm. †Productinae Gray 1840
Fm. †Productinidae Muir-Wood and Cooper 1960
Invalid names: Chonopectinae Muir-Wood and Cooper 1960 [empty]
Fm. †Productidae Gray 1840
+
Subfm. †Buxtoniinae Muir-Wood and Cooper 1960
+
Invalid names: Spinifronsinae Waterhouse 1981 [synonym]
Subfm. †Dictyoclostinae Stehli 1954
Subfm. †Leioproductinae Muir-Wood and Cooper 1960
Subfm. †Yakovleviinae Waterhouse 1975
Invalid names: Buxtoniidae Muir-Wood and Cooper 1960 [empty], Labaellidae Kotlyar et al. 2004 [invalid subgroup], Overtoniidae Muir-Wood and Cooper 1960 [empty]
Subor. †Strophalosiidina Schuchert 1913
+
Superfm. †Aulostegoidea Muir-Wood and Cooper 1960
+
Fm. †Aulostegidae Muir-Wood and Cooper 1960
+
Subfm. †Agelesiinae Cooper and Grant 1975
Subfm. †Aulosteginae Muir-Wood and Cooper 1960
Subfm. †Chonosteginae Muir-Wood and Cooper 1960
Subfm. †Ctenalosiinae Muir-Wood and Cooper 1960
Subfm. †Echinosteginae Muir-Wood and Cooper 1960
Subfm. †Gondolininae Yugan et al. 1998
Subfm. †Institellinae Muir-Wood and Cooper 1960
+
Invalid names: Costellariinae Muir-Wood and Cooper 1960 [synonym], Licharewiconchidae Kotlyar et al. 2004 [synonym], Sinuatellidae Muir-Wood and Cooper 1960 [synonym]
Subfm. †Rhamnariinae Muir-Wood and Cooper 1960
Subfm. †Taeniothaerinae Waterhouse 2002
Invalid names: Edriosteginae Muir-Wood and Cooper 1960 [empty]
Fm. †Tschernyschewiidae Muir-Wood and Cooper 1960
+
G. †Megatschernyschewia Sremac 1986
G. †Reedosepta Waterhouse 2002
G. †Trigonoproductus Waterhouse 2002
G. †Tschernyschewia
Superfm. †Strophalosioidea Schuchert 1913
+
Fm. †Araksalosiidae Lazarev 1989
+
Subfm. †Araksalosiinae Lazarev 1989
Subfm. †Donalosiinae Lazarev 1989
Subfm. †Quadratiinae Lazarev 1989
Subfm. †Rhytialosiinae Lazarev 1989
Fm. †Chonopectidae Muir-Wood and Cooper 1960
+
G. †Chonopectus
G. †Dengalosia
G. †Minutomarginifera He and Weldon 2019
+
Invalid names: Eileenella Wongwanich et al. 2004 [replaced]
G. †Parmephrix Brunton and Mundy 1994
Fm. †Strophalosiidae Schuchert 1913
+
Subfm. †Dasyalosiinae Brunton 1966
Subfm. †Echinalosiinae Waterhouse 2001
G. †Melvillosia Waterhouse 2001
Subfm. †Mingenewiinae Archbold 1980
Subfm. †Strophalosiinae Schuchert 1913
+
Invalid names: Heteralosiinae Muir-Wood and Cooper 1960 [synonym]
Invalid names: Chaoina Jin 1974 [nomen nudum], Choanoproductus Termier and Termier 1970 [nomen nudum], Chonopectella Sarycheva 1966 [nomen nudum], Producta brachythaerus Sowerby 1844 [nomen vanum], Uraloproductus Ustritsky 1971 [nomen nudum]
Or. †Strophomenida Opik 1934
+
Superfm. †Chonetoidea Bronn 1862
+
Fm. †Anopliidae Muir-Wood 1962
+
Subfm. †Anopliinae Muir-Wood 1962
+
G. †Adatsagochonetes Afanasjeva 2004
G. †Anoplia
G. †Anopliopsis Girty 1938
G. †Chonetina Krotow 1888
G. †Cyrtoniscus Boucot and Harper 1968
G. †Demonedys Grant 1976
G. †Gatia Archbold 1993
G. †Glabrichonetina Waterhouse 1978
G. †Kaninochonetes Afanasjeva 2004
G. †Yagonia Isaacson and Dutro 1999
Invalid names: Tornquistiinae Afanasjeva 1984 [synonym]
Subfm. †Caenanopliinae Archbold 1980
+
G. †Arcuaminetes Bizzarro 1995
G. †Caenanoplia Carter 1968
G. †Caplinoplia
G. †Celtanoplia
G. †Chilenochonetes Isaacson and Dutro 1999
G. †Costachonetes Waterhouse 1975
G. †Costachonetina Waterhouse 1981
G. †Globosochonetes Brunton 1968
G. †Permochonetes Afanasjeva 1977
G. †Pinegochonetes Afanasjeva 2000
G. †Plicanoplia
G. †Songzichonetes Yang 1984
G. †Subglobosochonetes Afanasjeva 1976
Subfm. †Holynetinae Racheboeuf 1981
+
G. †Holynetes
G. †Malayanoplia
G. †Saharonetes
G. †Septachonetes
G. †Trichochonetes Roberts 1976
G. †Semicaplinoplia Racheboeuf 1995
+
†Semicaplinoplia beatrixae Racheboeuf 1991
†Semicaplinoplia sotoi Garcia-Alcalde and Racheboeuf 1978
Fm. †Chonetidae Bronn 1862
+
Subfm. †Dagnachonetinae Racheboeuf 1981
+
G. †Corbicularia Ljaschenko 1973
G. †Dagnachonetes
G. †Frankiella
G. †Luanquella
G. †Mamutinetes
G. †Nurochonetes
G. †Pradochonetes
G. †Sinochonetes
Subfm. †Devonochonetinae Muir-Wood 1962
+
G. †Aseptonetes
G. †Devonochonetes Muir-Wood 1962
G. †Hallinetes Racheboeuf and Feldman 1990
G. †Huananochonetes Wang et al. 1981
G. †Longispina
G. †Montsenetes
G. †Striatochonetes
G. †Ogorella
Fm. †Rugosochonetidae Muir-Wood 1962
+
Subfm. †Capillomesolobinae Pečar 1986
+
G. †Capillomesolobus Pečar 1986
G. †Mesolobus Dunbar and Condra 1932
G. †Tenuichonetes Jin and Hu 1978
G. †Zhexichonetes Liang 1982
Subfm. †Delepineinae Muir-Wood 1962
+
G. †Delepinea
G. †Gibbochonetes
G. †Megachonetes
G. †Mongolochonetes Afanasjeva 1991
G. †Petalochonetes
Subfm. †Lamellosiinae Cooper and Grant 1975
+
G. †Lamellosia Cooper and Grant 1975
G. †Parademonedys Yang 1984
Subfm. †Plicochonetinae Sokolskaja 1960
+
Tr. †Plicochonetini Sokolskaya 1960
G. †Prorugaria Waterhouse 1982
Tr. †Rugariini Waterhouse 2004
Subfm. †Quinquenellinae Archbold 1981
+
G. †Quinquenella Waterhouse 1975
G. †Sandrella Waterhouse 1985
Subfm. †Rugosochonetinae Muir-Wood 1962
+
G. †Alatochonetes Liang 1990
G. †Arctochonetes Ifanova 1968
G. †Chaohochonetes He and Shi 2014
G. †Chonetinella Ramsbottom 1952
G. †Isochonetes Ayzenverg 1985
G. †Jakutochonetes Afanasjeva 1977
G. †Kanokurachonetes Afanasjeva and Tazawa 2010
G. †Komukia Waterhouse 1982
G. †Linshuichonetes Campi and Shi 2002
G. †Nisalarinia Waterhouse 2004
G. †Paramesolobus
G. †Pygmochonetes Jin and Hu 1978
G. †Schistochonetes Roberts 1971
G. †Sokolskya
Subfm. †Striochonetinae Waterhouse and Piyasin 1970
+
G. †Striochonetes Waterhouse and Piyasin 1970
+
Invalid names: Binderochonetes Afanasjeva 2004 [synonym], Ratburia Yanagida 1970 [synonym]
Subfm. †Svalbardiinae Archbold 1982
+
G. †Brachiosvalbardia Ceccolini and Cianferoni 2023
+
Invalid names: Svalbardia Barkhatova 1970 [replaced]
G. †Capillonia Waterhouse 1973
G. †Chonetinetes Cooper and Grant 1969
G. †Eolissochonetes Hoare 1960
G. †Kitakamichonetes Afanasjeva and Tazawa 2007
G. †Komiella Barkhatova 1970
G. †Leiochonetes
G. †Leurosina Cooper and Grant 1975
G. †Lissochonetes Dunbar and Condra 1932
G. †Quadrochonetes Stehli 1954
G. †Sulcataria Cooper and Grant 1969
G. †Tivertonia Archbold 1983
Subfm. †Undulellinae Cooper and Grant 1975
+
G. †Micraphelia Cooper and Grant 1969
G. †Subtilichonetes Afanasjeva 2011
G. †Undulella Cooper and Grant 1969
Invalid names: Chonetinellinae Muir-Wood 1962 [empty], Riosanetinae Martinez Chacon and Winkler Prins 2000 [empty]
Fm. †Strophochonetidae Muir-Wood 1962
+
Subfm. †Parachonetinae Johnson 1970
+
G. †Eccentricosta
G. †Parachonetes
G. †Pseudochonetes
G. †Squamatina
Subfm. †Protochonetinae Racheboeuf 2000
+
G. †Eoplicanoplia Boucot and Harper 1968
G. †Hypselonetes
G. †Nabarredia
G. †Protochonetes Muir-Wood 1962
G. †Shagamella Boucot and Harper 1968
Subfm. †Strophochonetinae Muir-Wood 1962
+
G. †Andalucinetes
G. †Archaeochonetes Racheboeuf and Copper 1986
+
†Archaeochonetes primigenius Twenhofel 1914
†Archeochonetes muirwoodae Racheboeuf and Copper 1986
G. †Australostrophia
G. †Babina
G. †Borealinetes Racheboeuf and Lesperance 1995
G. †Chlupacina
+
Invalid names: Hemichonetes Racheboeuf 1981 [objective synonym], Philippotia [synonym]
G. †Ctenochonetes
G. †Dawsonelloides
G. †Kentronetes
G. †Leptochonetes
G. †Novellinetes
G. †Perichonetes
G. †Sanjuanetes
G. †Spinochonetes
+
Invalid names: Megaspinochonetes [objective synonym], Shiqianella [objective synonym]
G. †Strophochonetes Muir-Wood 1962
+
†Strophochonetes cingulatus Lindström 1861
†Strophochonetes cornutus Hall 1843
†Strophochonetes newlandensis Cocks 2008
Invalid names: Chonetacea Bronn 1862 [replaced]
G. †Colletostracia Farrell 1992
G. †Gorystrophia
G. †Lapasnia
Superfm. †Plectambonitoidea Jones 1928
+
Fm. †Aegiromenidae Havlicek 1961
+
G. †Aegiria Opik 1933
+
Subg. †Aegiria (Epelidoaegiria) Strusz 1982
†Aegiria apta Huang et al. 2019
†Aegiria garthensis Jones 1928
†Aegiria norvegica Opik 1933
Invalid names: Aegironetes [synonym]
G. †Aegiromena Havlícek 1961
+
Subg. †Aegiromena (Aegiromenella) Rong et al. 2013
†Aegiromena aquila Barrande 1848
†Aegiromena descendens Havlicek 1952
†Aegiromena durbenensis Nikitin 1980
†Aegiromena mariana Chauvel et al. 1969
†Aegiromena meneghiniana Vinassa 1927
G. †Chonetoidea Jones 1928
+
†Chonetoidea enbektenensis Popov and Cocks 2014
†Chonetoidea homolensis Havlicek 1967
†Chonetoidea iduna Opik 1933
†Chonetoidea obliqua Jin and Chatterton 1997
Invalid names: Sentolunia [synonym]
G. †Jonesea Cocks and Rong 1989
+
†Jonesea aknistensis Rybnikova 1967
†Jonesea cocksi Zhang 1989
†Jonesea undulata Jin and Chatterton 1997
G. †Mezounia
G. †Nabiaoia
G. †Sericoidea Lindström 1953
+
†Sericoidea abdita Whittington and Williams 1955
†Sericoidea minor Percival 1979
†Sericoidea minuta Zhan et al. 2014
†Sericoidea restricta Hadding 1913
†Sericoidea sejuncta Percival 1979
Fm. †Allwynellidae Hints and Harper 2008
+
G. †Alwynella Spjeldnaes 1957
+
†Alwynella ildjernensis Spjeldnaes 1957
†Alwynella intermedia Spjeldnaes 1957
†Alwynella osloensis Spjeldnaes 1957
Fm. †Bimuriidae Cooper 1956
+
G. †Bimuria Ulrich and Cooper 1942
+
Subg. †Bimuria (Bimuria) Ulrich and Cooper 1942
†Bimuria buttsi Cooper 1956
†Bimuria californiensis Potter 1990
†Bimuria dyfiensis Lockley 1980
†Bimuria immatura Cooper 1956
†Bimuria parvula Cooper 1956
†Bimuria perrugata Reed 1945
†Bimuria popovi Cocks 2005
†Bimuria superba Ulrich and Cooper 1942
†Bimuria youngiana Davidson 1870
G. †Craspedelia Cooper 1956
+
†Craspedelia gabata Williams 1962
†Craspedelia marginata Cooper 1956
†Craspedelia potterella Rasmussen et al. 2012
†Craspedelia roomusoksi Nikitin and Popov 1996
Fm. †Christianiidae Williams 1953
+
G. †Christiania Hall and Clarke 1892
+
†Christiania aseptata Rasmussen et al. 2012
†Christiania bilobata Reed 1917
†Christiania dalarnensis Cocks 2005
†Christiania egregia Popov 1985
†Christiania elongata Spjeldnaes 1957
†Christiania hastata Rukavishnikova 1956
†Christiania hollii Davidson 1871
†Christiania holtedahli Spjeldnaes 1957
†Christiania huanghuaensis Zeng 1983
†Christiania magna Sheehan 1987
†Christiania nilssoni Sheehan 1973
†Christiania perrugata Reed 1945
†Christiania portlocki Mitchell 1977
†Christiania proclivis Popov and Cocks 2006
†Christiania skolia Percival 1991
†Christiania subquadrata Hall 1883
†Christiania sulcata Williams 1962
†Christiania tenuicincta McCoy 1846
†Christiania trentonensis Ruedemann 1909
Invalid names: Christianella [synonym]
Fm. †Grorudiidae Cocks and Rong 1989
+
G. †Calyptolepta Neuman 1976
+
†Calyptolepta diaphragma Neuman 1976
†Calyptolepta huanghuaensis Chang 1983
Invalid names: Yuanbaella [synonym]
G. †Diambonioidea Zeng 1987
+
†Diambonioidea koknaiensis Popov and Cocks 2014
†Diambonioidea transversa Zeng 1987
G. †Grorudia Spjeldnaes 1957
+
†Grorudia glabrata Spjeldnaes 1957
†Grorudia grorudi Spjeldnaes 1957
†Grorudia morrisoni Hints and Harper 2008
G. †Tetraodontella
Fm. †Hesperomenidae Cooper 1956
+
G. †Anoptambonites Williams 1962
+
†Anoptambonites convexus Popov et al. 2002
†Anoptambonites exedra Percival 1991
†Anoptambonites grayae Davidson 1883
†Anoptambonites kovalevskii Popov et al. 2000
†Anoptambonites monetus Barrande 1879
†Anoptambonites myiomorpheus Potter 1990
†Anoptambonites myriomorpheus Potter 1990
†Anoptambonites pulchra Cooper 1956
†Anoptambonites subcarinata Nikitin and Popov 1996
†Anoptambonites williamsi Cocks 2005
G. †Aulie
G. †Chaganella
+
†Chaganella speciosa Percival 1991
Invalid names: Tylambonites Percival 1991 [synonym]
G. †Hesperomena Cooper 1956
+
†Hesperomena canadensis Norford and Ross 1978
†Hesperomena leptellinoidea Cooper 1956
G. †Kassinella Borissiak 1956
+
Subg. †Kassinella (Kassinella) Zhan and Cocks 1998
Subg. †Kassinella (Trimurellina) Mitchell 1977
†Kassinella anisa Percival 1979
†Kassinella globosa Borissiak 1956
†Kassinella kasbalensis Popov and Cocks 2014
†Kassinella tarimensis Zhan et al. 2014
†Kassinella tchingisensis Klenina 1984
G. †Rongambonites Zhan and Cocks 1998
Fm. †Leptellinidae Ulrich and Cooper 1936
+
Subfm. †Leptellininae Ulrich and Cooper 1936
+
G. †Acculina Misius and Ushatinskaya 1977
G. †Bekkerella Rosenstein 1943
G. †Benignites Havlíček 1952
G. †Dulankarella Rukavishnikova 1956
G. †Kilbuchomena Candela and Harper 2009
G. †Leptastichidia Zhan and Jin 2005
G. †Leptelloidea Jones 1928
G. †Reversella Liu et al. 1983
G. †Shlyginia Nikitin and Popov 1983
Subfm. †Palaeostrophomeninae Cocks and Rong 1989
+
G. †Apatomorpha Cooper 1956
G. †Glyptambonites Cooper 1956
G. †Goniotrema Ulrich and Cooper 1936
G. †Ishimia Nikitin 1974
G. †Lepidomena Laurie 1991
G. †Nikitinamena Popov and Cocks 2006
G. †Onegia Andreev 1993
G. †Palaeostrophomena Holtedahl 1916
G. †Titanambonites Cooper 1956
G. †Toquimia
G. †Ujukites
Invalid names: Leptelloidinae Cooper 1956 [empty], Leptestiininae Havlíček 1961 [empty]
Fm. †Leptestiidae Opik 1933
+
G. †Bilobia Cooper 1956
+
†Bilobia alichovae Madison 2017
†Bilobia etheridgei Davidson 1883
†Bilobia musca Öpik 1930
†Bilobia pisum Ruedemann 1901
†Bilobia rosendahli Spjeldnaes 1957
†Bilobia virginiensis Cooper 1956
†Bilobia yichangensis Zeng 1987
G. †Leangella Opik 1933
+
Subg. †Leangella (Leangella) Opik 1933
†Leangella cylindrica Reed 1917
†Leangella scissa Davidson 1871
†Leangella triangularis Holtedahl 1916
Invalid names: Diambonia Cooper and Kindle 1936 [synonym], Leangella Opik 1933 [synonym], Opikella [synonym]
G. †Leptestiina Opik 1933
+
†Leptestiina derfelensis Jones 1928
†Leptestiina indentata Spjeldnaes 1957
†Leptestiina oepiki Whittington 1938
†Leptestiina prantli Havlicek 1952
G. †Rurambonites
G. †Sampo Opik 1933
+
Subg. †Sampo (Sampo) Opik 1933
†Sampo hiiuensis Opik 1933
†Sampo ruralis Reed 1917
†Sampo suduvensis Paškevičius and Hints 2016
†Sampo transversa Cocks 2014
Invalid names: Isophragmatinae Cooper 1956 [empty], Isopiiragmatinae Cooper 1956 [empty]
Fm. †Plectambonitidae Kozlowski 1929
+
Subfm. †Taphrodontinae Cooper 1956
+
G. †Bandaleta Nikitin and Popov 1996
G. †Isophragma Cooper 1956
G. †Nanambonites Liu 1976
G. †Taphrodonta
G. †Uzunbulakia Nikitina et al. 2006
Invalid names: Leptestiinae Opik 1933 [empty], Plectellinae Öpik 1930 [empty]
Fm. †Sowerbyellidae Opik 1930
+
G. †Kozlowskites Havlicek 1952
+
†Eoplectodonta (Kozlowskites) ichnusae Vinassa 1927
†Eoplectodonta (Kozlowskites) nuntius Barrande 1879
†Eoplectodonta (Kozlowskites) yichangensis Chang 1983
†Kozlowskites gracilis Jones 1928
Subfm. †Sowerbyellinae Opik 1930
+
G. †Dubioleptina
G. †Eoplectodonta Kozlowski 1929
G. †Gunningblandella Percival 1979
G. †Plectodonta Kozlowski 1929
G. †Sowerbyella Jones 1928
Subfm. †Xenambonitinae Cooper 1956
+
G. †Metambonites Zhan and Rong 1995
G. †Synambonites Zhan and Rong 1995
G. †Xenambonites Cooper 1956
Fm. †Strophodontidae Caster 1939
+
G. †Arbizustrophia
G. †Boucotstrophia
G. †Galateastrophia
G. †Gorgostrophia
G. †Khangaestrophia
G. †Leptodonta
G. †Lissostrophia
+
Subg. †Lissostrophia (Lissostrophia) Dunbar 1920
†Lissostrophia cooperi Amsden 1949
G. †Megastrophia Caster 1939
+
Subg. †Megastrophia (Eomegastrophia) Cocks 1967
Subg. †Megastrophia (Megastrophia) Caster 1939
Subg. †Megastrophia (Protomegastrophia) Caster 1939
†Megastrophia iddingsi Merriam 1940
†Megastrophia transitans Johnson 1970
G. †Neumanella
G. †Papillostrophia
G. †Pholidostrophia Hall and Clarke 1892
+
Subg. †Pholidostrophia (Mesopholidostrophia) Williams 1950
G. †Pterostrophia
Subg. †Strophomena (Strophodonta) Hall 1852
+
Subg. †Stropheodonta (Stropheodonta) Hall 1852
†Stropheodonta asella de Verneuil 1845
†Stropheodonta concava Hall 1857
†Stropheodonta corrugatella Davidson 1871
+
Invalid names: Orthis corrugata Portlock 1843 [replaced]
†Stropheodonta filicosta Johnson 1970
†Stropheodonta magnacosta Johnson 1970
Subg. †Strophodonta (Strophodonta) Hall 1852
†Strophodonta corrugata Conrad 1842
†Strophodonta inequiradiata Hall 1857
†Strophodonta patersoni Hall 1857
†Strophodonta titan Imbrie 1959
†Strophodonta umbonata Cooper and Dutro 1982
†Strophodonta variabilis Calvin 1878
Invalid names: Cymbistropheodonta Harper and Boucot 1978 [synonym]
G. †Strophonelloides
+
†Strophonelloides deeringi Stainbrook 1945
†Strophonelloides dorsoconvexus Cooper and Dutro 1982
†Strophonelloides parvulus Cooper and Dutro 1982
G. †Trilobostrophia
Fm. †Syndielasmatidae Cooper 1956
+
G. †Sowerbyites Teichert 1937
+
†Sowerbyites delicatus Cooper 1956
†Sowerbyites gildersleevei Cooper 1956
†Sowerbyites hami Cooper 1956
†Sowerbyites hibernicus Mitchell 1977
†Sowerbyites isotes Percival 1991
†Sowerbyites lamellosus Cooper 1956
†Sowerbyites medioseptatus Teichert 1937
†Sowerbyites subnasutus Cooper 1956
†Sowerbyites triseptatus Willard 1928
†Sowerbyites vesciseptus Percival 1979
†Sowerbyites wahringaensis Percival et al. 2001
Fm. †Taffiidae Schuchert and Cooper 1931
+
Subfm. †Ahtiellinae Opik 1933
+
G. †Ahtiella Öpik 1932
G. †Borua
G. †Guttasella Neuman 1976
G. †Inversella Opik 1933
G. †Rutrumella
G. †Schedophyla Neuman 1971
G. †Bockelia Neuman and Bruton 1989
+
†Bockelia angusticostata Neuman and Bruton 1989
†Bockelia canalis Benedetto 2015
Subfm. †Leptellinae Williams 1965
+
G. †Huacoella Benedetto and Herrera 1993
G. †Niquivilia Benedetto and Herrera 1993
Subfm. †Taffiinae Schuchert and Cooper 1931
+
G. †Amadeuphyla Jakobsen et al. 2014
G. †Aporthophyla Ulrich and Cooper 1938
G. †Aporthophylina Ulrich and Cooper 1936
G. †Taffia Butts 1926
G. †Tourmakeadia
Invalid names: Alwynellidae Hints and Harper 2008 [empty], Paucicostella [nomen dubium], Plectambonitacea Jones 1928 [replaced], Tafflidae Schuchert and Cooper 1931 [empty], Xenambonitidae Cooper 1956 [empty]
G. †Protogamginifera
G. †Prototeguliferina Licharew 1960
G. †Reticulatochonetes Bublichenko 1956
Superfm. †Stropheodontoidea Caster 1939
+
Fm. †Stropheodontidae Caster 1939
+
Invalid names: Brachyprioninae Harper and Boucot 1978 [empty], Leptostrophiinae Caster 1939 [empty]
Superfm. †Strophomenoidea King 1846
+
Fm. †Amphistrophiidae Harper 1973
+
G. †Mesodouvillina Williams 1950
+
†Mesodouvillina subinterstrialis Kozlovski 1929
†Mesodouvillina subinterstrialis Kozlovski 1929
†Mesodouvillina varistriata Conrad 1842
Invalid names: Planodouvillina [synonym]
Subfm. †Mesodouvillininae Harper and Boucot 1978
+
G. †Desistrophia
G. †Eomaoristrophia
G. †Gladiostrophia
G. †Jakutostrophia
G. †Maoristrophia Allan 1947
G. †Sinostrophia
Fm. †Douvillinidae Caster 1939
+
Subfm. †Protodouvillininae Harper and Boucot 1978
+
G. †Bojodouvillina
G. †Contradouvillina
G. †Cymostrophia Caster 1939
G. †Hercostrophia
G. †Megastrophiella
G. †Moravostrophia
G. †Paucistrophia
G. †Phragmostrophia
G. †Protodouvillina
G. †Radiomena
G. †Taemostrophia
G. †Douvinella
Fm. †Eopholidostrophiidae Rong and Cocks 1994
+
G. †Eopholidostrophia Harper et al. 1967
+
Subg. †Eopholidostrophia (Megapholidostrophia) Rong et al. 2013
†Eopholidostrophia matutina Lamont 1935
†Eopholidostrophia portlocki Reed 1952
†Eopholidostrophia sefinensis Williams 1951
†Pholidostrophia (Eopholidostrophia) cocksi Hurst 1974
G. †Mesopholidostrophia Williams 1950
+
†Mesopholidostrophia fletcheri Davidson 1847
†Mesopholidostrophia laevigata de Sowerby and Murchison 1839
+
Invalid names: Pholidostrophia (Mesopholidostrophia) pellucida Williams 1950 [synonym]
†Mesopholidostrophia nitens Williams 1950
†Mesopholidostrophia salopiensis Cocks 1967
†Mesopholidostrophia sifae Baarli 1995
Invalid names: Mesolissostrophia [synonym]
Fm. †Foliomenidae Williams 1965
+
G. †Foliomena Havlicek 1952
+
†Foliomena folium Barrande 1879
†Foliomena jielingensis Zeng 1987
†Foliomena prisca Popov et al. 2002
†Foliomena xinjiangensis Zhan et al. 2014
Invalid names: Jielingia [synonym]
Fm. †Furcitellidae Williams 1965
+
G. †Bajanhongorella
G. †Bekkerina Roomusoks 1993
+
†Bekkerina assatkini Alichova 1951
†Bekkerina dorsata Bekker 1921
†Bekkerina raricostellata Roomusoks 1993
G. †Cyphomenoidea Cocks 1968
+
Bellimurina (Cyphomenoidea) wisgoriensis Lamont and Gilbert 1945
†Cyphomenoidea bella Williams 1951
Cyphomenoidea wisgoriensis Lamont and Gilbert 1945
G. †Dactylogonia Ulrich and Cooper 1942
+
†Dactylogonia alternata Cooper 1956
†Dactylogonia blyskavensis Havlicek 1967
†Dactylogonia costellata Liljeroth et al. 2017
†Dactylogonia extensa Cooper 1956
†Dactylogonia geniculata Ulrich and Cooper 1942
†Dactylogonia homostriata Butts 1941
†Dactylogonia incrassata Hall 1847
†Dactylogonia multicorrugata Reed 1917
†Dactylogonia obsoleta Butts 1926
†Dactylogonia palustris Willard 1928
†Dactylogonia semiglobosina Davidson 1870
†Dactylogonia vespertina Ross 1970
Invalid names: Blyskavomena Havlicek 1976 [synonym], Cyphomena Cooper 1956 [synonym]
G. †Furcitella Cooper 1956
+
†Furcitella nodosa Dewing 1999
†Furcitella plicata Cooper 1956
†Furcitella scofieldi Winchell and Schuchert 1892
G. †Geniculina Roomusoks 1993
+
†Geniculina pseudoalternata Schmidt 1858
†Geniculina ralfi Roomusoks 2004
†Geniculina vironiensis Roomusoks 2004
†Geniculina voorensis Roomusoks 2004
G. †Haljalanites Roomusoks 2004
+
†Haljalanites anijana Opik 1930
†Haljalanites assatkini Alichova 1951
†Haljalanites grandis Alikhova 1953
G. †Katastrophomena Cocks 1968
+
Subg. †Katastrophomena (Costistrophomena) Sheehan 1987
Subg. †Katastrophomena (Katastrophomena) Cocks 1968
†Katastrophomena admiratio Harper 2006
†Katastrophomena agrestis Bancroft 1949
†Katastrophomena antiquata de Sowerby and Murchison 1839
†Katastrophomena catalorni Sheehan 1987
†Katastrophomena dolhirensis Hiller 1980
†Katastrophomena mackenzii Jin and Harper 2024
†Katastrophomena maxima Rong et al. 1974
†Katastrophomena modesta Rong and Yang 1981
†Katastrophomena parvicardinis Jin and Chatterton 1997
†Katastrophomena penkillensis Reed 1917
†Katastrophomena radiireticulata Billings 1862
†Katastrophomena scabrosa Davidson 1847
†Katastrophomena scotica Bancroft 1949
†Katastrophomena woodlandensis Reed 1917
†Katastrophomena zheganensis Rong et al. 2013
G. †Laevicyphomena
G. †Luhaia Roomusoks 1956
+
†Luhaia bakanasensis Klenina 1984
†Luhaia candelabra Cocks 2005
†Luhaia vardi Roomusoks 1956
G. †Mansina
G. †Megamyonia Wang 1949
+
†Megamyonia arethusa Billings 1862
†Megamyonia breviuscula Foerste 1917
†Megamyonia gracilis Twenhofel 1928
†Megamyonia knighti Wang 1949
†Megamyonia mankini Alberstadt 1973
†Megamyonia nitens Billings 1860
†Megamyonia unicostata Meek and Worthen 1868
†Megamyonia vaurealensis Twenhofel 1928
G. †Murinella Cooper 1956
+
†Murinella biconvexa Cooper 1956
†Murinella muralis Cooper 1956
†Murinella partita Cooper 1956
†Murinella walliensis Percival 1991
G. †Oepikina Salmon 1942
+
†Oepikina anijana Opik 1930
†Oepikina banksi Laurie 1991
†Oepikina lata Whiteaves 1896
†Oepikina limbrata Wang 1949
†Oepikina minnesotensis Winchell 1881
†Oepikina septata Salmon 1942
†Oepikina speciosa Cooper 1956
Invalid names: Oepikinella [synonym]
G. †Oslomena Spjeldnaes 1957
+
†Oslomena celtica Harper 1952
†Oslomena osloensis Spjeldnaes 1957
†Oslomena papillo Spjeldnaes 1957
G. †Panderites Roomusoks 1993
+
G. †Pentlandina Bancroft 1949
+
†Pentlandina harperi Zhang 1989
†Pentlandina lamelliformis Jin and Chatterton 1997
†Pentlandina lewisii Davidson 1847
†Pentlandina loveni Verneuil 1848
†Pentlandina parvula Kindle 1915
†Pentlandina tartana Bancroft 1949
G. †Tallinnites Roomusoks 1993
+
†Tallinnites imbrexoidea Sokolskaya 1954
†Tallinnites peetriensis Roomusoks 2004
Invalid names: Kukrusena Roomusoks 2004 [synonym]
G. †Trigrammaria Wilson 1945
+
†Trigrammaria altilis Wilson 1945
†Trigrammaria ampla Percival 1991
†Trigrammaria cassata Williams 1962
†Trigrammaria estonica Roomusoks 1985
†Trigrammaria minima Roomusoks 1985
†Trigrammaria trigonalis Wilson 1945
†Trigrammaria winchelli Hall and Clarke 1892
Invalid names: Microtrypa Wilson 1945 [synonym]
Fm. †Glyptomenidae Williams 1965
+
Subfm. †Glyptomeninae Williams 1965
+
G. †Avdeevella Baranov 2017
G. †Buminomena Popov and Cocks 2014
G. †Bystromena Williams 1974
G. †Glyptomena Cooper 1956
G. †Hesperinia Cooper 1956
G. †Linostrophomena
G. †Mjoesina Spjeldnaes 1957
G. †Pionomena
G. †Platymena Cooper 1956
G. †Pomeromena Mitchell 1977
G. †Primotimena Zhan et al. 2013
G. †Proboscisambon Havlicek and Mergl 1982
G. †Qianomena Rong and Yang 1981
G. †Resupinsculpta Percival 2009
G. †Lateriseptomena Zhan et al. 2008
+
†Lateriseptomena modesta Zhan et al. 2008
†Lateriseptomena rugosa Zhan et al. 2008
Subfm. †Teratelasminae Pope 1976
+
G. †Tashanomena
G. †Teratelasma
G. †Trondomena Cocks 2005
G. †Ungulomena Cocks 2005
Fm. †Leptaenoideidae Williams 1953
+
G. †Leptaenoidea Hedström 1917
+
†Leptaenoidea biohermica Rubel 2011
†Leptaenoidea rugata Lindström 1861
†Leptaenoidea silurica Hedström 1917
G. †Leptaenomendax
G. †Liljevallia Hedstrom 1917
+
†Liljevallia amorpha Zhang 1989
†Liljevallia gotlandica Hedstrom 1917
†Liljevallia vieillensis Northrop 1939
G. †Taleoleptaena
Fm. †Leptodontellidae Williams 1965
+
G. †Parastrophonella
G. †Spinostrophia
G. †Sulcatostrophia
+
†Sulcatostrophia calvini Miller 1883
†Sulcatostrophia euglyphea Stainbrook 1945
Invalid names: Pseudodouvillina Stainbrook 1945 [synonym]
G. †Zophostrophia
Fm. †Leptostrophiidae Caster 1939
+
G. †Barbaestrophia
G. †Brachyprion Shaler 1865
+
Subg. †Brachyprion (Brachyprion) Shaler 1865
Subg. †Brachyprion (Eomegastrophia) Cocks 1967
Subg. †Brachyprion (Erinostrophia) Cocks and Worsley 1993
†Brachyprion arenacea Davidson 1871
†Brachyprion arenaceus Lamont and Gilbert 1945
†Brachyprion attenuata Amsden 1951
†Brachyprion kurzemensis Rybnikova 1966
†Brachyprion leda Billings 1860
†Brachyprion mirabilis Johnson 1970
†Brachyprion portlocki Reed 1952
†Brachyprion robustus Twenhofel 1928
†Stropheodonta (Brachyprion) arata Hall 1859
†Stropheodonta (Brachyprion) gibbera Amsden 1958
G. †Castellaroina
+
†Castellaroina fascifer Kayser 1897
†Castellaroina fuertensis Benedetto and Montoya 2015
†Castellaroina telimelensis Racheboeuf and Villeneuve 1992
G. †Chynistrophia
G. †Eomegastrophia Cocks 1967
+
†Eomegastrophia ethica Cocks 1967
†Eomegastrophia philomena Billings 1860
G. †Eostropheodonta Bancroft 1949
+
†Eostropheodonta augusta Cocks 2008
†Eostropheodonta bublitschenki Nikitin 1980
†Eostropheodonta chilcaensis Benedetto 1995
†Eostropheodonta conradii Harrington 1950
†Eostropheodonta delicata Baarli 1995
†Eostropheodonta discumbata Cocks et al. 1970
†Eostropheodonta hirnantensis M'Coy 1851
+
Invalid names: Eostropheodonta siluriana Davidson 1871 [synonym], Eostropheodonta whittingtoni Bancroft 1949 [synonym]
†Eostropheodonta luna Angelin and Lindström 1880
†Eostropheodonta mullochensis Reed 1917
†Eostropheodonta multiradiata Bancroft 1949
†Eostropheodonta parvicostellata Rong 1984
†Eostropheodonta portfieldensis Cocks 2014
†Eostropheodonta schmalenseei Bergström 1968
†Eostropheodonta squamosa Havlicek 1971
†Eostropheodonta tafilaltensis Havlicek 1971
+
Invalid names: Eostropheodonta jebiletensis Havlicek 1971 [synonym]
†Eostropheodonta ultrix Marek and Havlíček 1967
†Stropheodonta (Eostropheodonta) williamsi Spjeldnaes 1957
Invalid names: Aphanomena Bergstrom 1968 [synonym], Neokjaerina [synonym]
G. †Gamphalosia
G. †Leptostrophia Hall and Clarke 1892
+
Subg. †Leptostrophia (Leptostrophia) Hall and Clarke 1892
†Leptostrophia affinalata Gill 1949
†Leptostrophia beckii Hall 1857
†Leptostrophia beechhillensis McLearn 1924
†Leptostrophia inequicostella Johnson 1970
†Leptostrophia jamesoni Reed 1917
†Leptostrophia reedi Bancroft 1949
Invalid names: Magniventra Harper and Boucot 1978 [synonym]
G. †Mesoleptostrophia Harper and Boucot 1978
+
Subg. †Mesoleptostrophia (Mesoleptostrophia) Harper and Boucot 1978
†Mesoleptostrophia cocksi Havlicek and Storch 1990
†Mesoleptostrophia filosa Sowerby 1839
Invalid names: Leptostrophiella [synonym], Mitchellella [synonym]
G. †Nervostrophia
+
†Nervostrophia extensa Cooper and Dutro 1982
†Nervostrophia geniculata Cooper and Dutro 1982
†Nervostrophia latissima Quenstedt 1871
†Nervostrophia mucrospina Cooper and Dutro 1982
†Nervostrophia multinervosa Stainbrook 1945
†Nervostrophia plana Cooper and Dutro 1982
†Nervostrophia solida Cooper and Dutro 1982
G. †Palaeoleptostrophia Rong and Cocks 1994
+
†Palaeoleptostrophia antecedens Williams 1951
†Palaeoleptostrophia compressa de Sowerby and Murchison 1839
†Palaeoleptostrophia jamesoni Reed 1917
†Palaeoleptostrophia ostrina Cocks 1967
†Palaeoleptostrophia tenuis Williams 1951
G. †Protoleptostrophia Caster 1939
+
†Protoleptostrophia perplana Conrad 1839
Invalid names: Siberistrophia [synonym], Tastaria [synonym]
G. †Rotundostrophia
G. †Tubulostrophia
G. †Tudiaophomena
G. †Tuvaechonetes
G. †Tuvaestrophia
G. †Velostrophia
G. †Viodostrophia Villas and Cocks 1996
G. †Playfairia Conrad 1839
Fm. †Rafinesquinidae Schuchert 1893
+
G. †Kiaeromena Spjeldnaes 1957
+
Subg. †Kiaeromena (Bekkeromena) Roomusoks 1963
Subg. †Kiaeromena (Kiaeromena) Spjeldnaes 1957
+
Invalid names: Kiaeromena (Estomena) Rõõmusoks 1989 [synonym]
†Kiaeromena ungula McCoy 1851
G. †Kjaerina Bancroft 1929
+
Subg. †Kjaerina (Villasina) Colmenar 2016
†Kjaerina bipartita Salter 1854
†Kjaerina complanata de Sowerby and Murchison 1839
†Kjaerina hartae Jin et al. 1995
†Kjaerina hedstroemi Bancroft 1929
†Kjaerina jonesi Bancroft 1929
+
Invalid names: Kjaerina horderleyensis Bancroft 1929 [synonym], Kjaerina intermedia Bancroft 1929 [synonym], Kjaerina latericostata Cocks 2010 [synonym], Kjaerina richteri Bancroft 1929 [synonym]
†Kjaerina lepta Spjeldnaes 1957
†Kjaerina orvikui Oraspold 1956
†Kjaerina poljensis Alichova 1951
†Kjaerina poljiensis Alichova 1951
G. †Kjerulfina Bancroft 1929
+
†Kjerulfina broeggeri Holtedahl 1916
†Kjerulfina foliovalve Spjeldnaes 1957
†Kjerulfina limbata Spjeldnaes 1957
†Kjerulfina polycyma Bancroft 1929
†Kjerulfina trigonalis Bancroft 1929
Subfm. †Leptaeninae Hall and Clarke 1894
+
G. †Astamena Roomusoks 1989
G. †Bracteoleptaena
G. †Estonomena Roomusoks 1989
G. †Harjumena Roomusoks 1993
G. †Hingganoleptaena
G. †Hollardina Racheboeuf et al. 1982
G. †Lepidoleptaena Havlicek 1963
G. †Leptaena Dalman 1828
+
Invalid names: Kurnamena Roomusoks 1989 [synonym], Leptaenopoma Marek and Havlíček 1967 [synonym], Orhoria Havlicek and Storch 1990 [synonym], Similoleptaena Roomusoks 1989 [synonym], Turgenostrophia [synonym]
G. †Leptaenopyxis Havlícek 1963
G. †Limbimurina
G. †Lioleptaena
G. †Lissoleptaena
G. †Mackerrovia Cocks 1968
G. †Notoleptaena Gill 1951
G. †Oandumena Roomusoks 1989
G. †Schmidtomena Roomusoks 1989
G. †Tchadania
Invalid names: Leptaenidae Hall and Clarke 1894 [replaced]
Subfm. †Rafinesquininae Schuchert 1893
+
G. †Dirafinesquina Cocks and Zhan 1998
G. †Hedstroemina Bancroft 1929
G. †Heteromena Zhan and Jin 2005
G. †Hibernodonta
G. †Odoratus
G. †Pentagomena Zhan and Jin 2005
G. †Pirgumena Roomusoks 1993
G. †Rafinesquina Hall and Clarke 1892
G. †Rakverina Roomusoks 1993
G. †Shuangheella Zhan et al. 2013
G. †Testaprica Percival 2009
G. †Virunites Roomusoks 2004
G. †Rhenostrophia Boucot 1960
Fm. †Shaleriidae Williams 1965
+
G. †Shaleria Caster 1939
+
Subg. †Shaleria (Janiomya) Havlíček 1967
Subg. †Shaleria (Protoshaleria) Cocks and Rong 2000
Subg. †Shaleria (Shaleria) Harper and Boucot 1978
Subg. †Shaleria (Shaleriella) Harper and Boucot 1978
†Shaleria dzwinogrodensis Kozlowski 1929
†Shaleria gilpeni Dawson 1881
Invalid names: Protoshaleria [synonym]
Fm. †Strophomenidae King 1846
+
G. †Bellimurina Cooper 1956
+
Subg. †Bellimurina (Bellimurina) Cooper 1956
†Bellimurina compressa Cooper 1956
†Bellimurina concentrica Cooper 1956
†Bellimurina incommoda Williams 1963
†Bellimurina sarytumensis Popov et al. 2002
†Bellimurina subquadrata Cooper 1956
†Bellimurina sulcata Cooper 1956
†Bellimurina tenuicorrugata Reed 1917
G. †Chunanomena Zhan et al. 2008
+
†Chunanomena sembellina Zhan et al. 2008
†Chunanomena triporcata Zhan et al. 2008
G. †Nasutimena Jin and Zhan 2001
+
†Nasutimena fluctuosa Billings 1860
†Nasutimena undulosa Roy 1941
G. †Opikina Salmon 1942
+
†Opikina clara Okulitch 1935
†Opikina expatiata Cooper 1956
†Opikina extensa Cooper 1956
†Opikina glabella Cooper 1956
†Opikina matutina Cooper 1956
†Opikina nasuta Cooper 1956
†Opikina parvula Cooper 1956
†Opikina platys Wilson 1944
†Opikina rugosa Wilson 1921
†Opikina septata Salmon 1942
†Opikina varia Cooper 1956
G. †Septomena Roomusoks 1989
+
†Leptaena (Septomena) alaskensis Rasmussen et al. 2012
†Leptaena (Septomena) juvenilis Öpik 1930
†Septomena alliku Oraspold 1956
†Septomena crypta Öpik 1930
†Septomena cryptoides Oraspold 1956
†Septomena senecta Roomusoks 2004
Subfm. †Strophomeninae King 1846
+
G. †Actinomena Opik 1930
G. †Drummuckina Bancroft 1949
G. †Esilia
G. †Gunnarella Spjeldnaes 1957
G. †Holtedahlina Foerste 1924
G. †Infurca Percival 1979
G. †Leigerina Roomusoks 2004
G. †Longvillia Bancroft 1933
G. †Ochyromena Zhan et al. 2013
G. †Pseudostrophomena Roomusoks 1963
G. †Rhipidomena Cooper 1956
G. †Rugomena Rõõmusoks 1993
G. †Saxbyonia Roomusoks 2004
G. †Semnanostrophia Ghobadi Pour et al. 2011
G. †Strophomena Rafinesque and De Blainville 1824
G. †Tetraphalerella Wang 1949
Invalid names: Leptaenoideinae Williams 1953 [empty], Oepikinae Sokolskaya 1960 [empty], Orthotetinae Waagen 1884 [empty], Rafinesquinae Pander [empty]
Fm. †Strophonellidae Caster 1939
+
G. †Eostrophonella Williams 1950
+
†Eostrophonella antiqua Rozman 1977
†Eostrophonella davidsoni Holtedahl 1916
†Eostrophonella eothen Williams 1951
†Eostrophonella polita Bancroft 1949
†Eostrophonella semiovalis Shaler 1865
G. †Strophonella Hall 1879
+
Subg. †Strophonella (Quasistrophonella) Harper and Boucot 1978
Subg. †Strophonella (Strophonella) Hall 1879
†Strophonella alterniradiata Amsden 1951
†Strophonella bohemica Barrande 1848
†Strophonella extensa Northrop 1939
†Strophonella gippslandica Philip 1962
†Strophonella laxiplicata Foerste 1903
†Strophonella loeblichi Amsden 1951
†Strophonella patenta Hall 1852
†Strophonella punctulifera Conrad 1838
†Strophonella semifasciata Hall 1863
Invalid names: Costistrophonella [synonym], Strophoprion Twenhofel 1914 [synonym]
G. †Syntrophodonta Struve 1982
Invalid names: Strophomenacea King 1846 [replaced], Strophomenidea King 1846 [empty]
G. †Subtransmena Strave 1981
Invalid names: Davidsoniacea King 1850 [empty], Lamcispinifera Sepkoski 2002 [nomen nudum], Martiniacea Waagen 1883 [empty], Pholidostrophidae Stainbrook 1943 [empty], Strophomenidina Opik 1934 [empty]