WoRMS Taxon list
Search for '' returned 757 matching records, showing records 1-100.
Click on one of the taxon names listed below to check the details. [new search] [direct link] [download results]
Click on one of the taxon names listed below to check the details. [new search] [direct link] [download results]
- Abyssorhynchia Zezina, 1980
- Abyssothyris Thomson, 1927
- Acanthalosia Waterhouse, 1986 †
- Acanthambonia Cooper, 1956 †
- Acanthobasiliola Zezina, 1981
- Acanthocrania Williams, 1943 †
- Acculina Misius in Misius & Ushatinskaya, 1977 †
- Acrobelesia Cooper, 1983
- Acrobrochus Cooper, 1983
- Acrosaccus Willard, 1928 †
- Acrotreta Kutorga, 1848 †
- Acrotretella Ireland, 1961 †
- Adectorhynchus Henry & Gordon, 1985 †
- Adnatida Richardson, 1991 †
- Adolfispirifer Krylova, 1962 †
- Aegiria Öpik, 1933 †
- Aegiromena Havliček, 1961 †
- Aemula Steinich, 1968 †
- Aerothyris Allan, 1939
- Aetheia Thomson, 1915 †
- Agulhasia King, 1871
- Ahtiella Öpik, 1932 †
- Aksarinaia Koneva, 1992 †
- Alabushevothyris Smirnova, 1994 †
- Aldingia Thomson, 1916
- Aliquantula Richardson, 1991 †
- Alisina Rowell, 1962 †
- Almorhynchia Ovtsharenko, 1983 †
- Alocorthis Paterson & Brock, 2003 †
- Alpeis Popov & Cocks, 2014 †
- Alwynella Spjeldnæs, 1957 †
- Ambikella Sahni & Srivastava, 1956 †
- Amictocracens Henderson & MacKinnon, 1981 †
- Amphipella Cooper & Grant, 1969 †
- Amphithyris Thomson, 1918
- Anabolotreta Rowell & Henderson, 1978 †
- Anakinetica Richardson, 1987
- Anastrophia Hall, 1867 †
- Anazyga Davidson, 1883 †
- Ancistrocrania Dall, 1877 †
- Aneboconcha Cooper, 1973
- Angusticardinia Schuchert & Cooper, 1931 †
- Anisopleurella Cooper, 1956 †
- Annuloplatidia Zezina, 1981
- Anomalorthis Ulrich & Cooper, 1936 †
- Anoptambonites Williams, 1962 †
- Apatomorpha Cooper, 1956 †
- Aperispirifer Waterhouse, 1968 †
- Apopentamerus Boucot & Johnson, 1979 †
- Aporthophyla Ulrich & Cooper, 1936 †
- Apringia Gregorio, 1886 †
- Archaeorthis Schuchert & Cooper, 1931 †
- Archboldina Waterhouse, 2001 †
- Arcticalosia Waterhouse, 1986 †
- Arctitreta Whitfield, 1908 †
- Arctosia Cooper, 1983
- Argentiella Archbold, Cisterna & Sterren, 2005 †
- Argiope Eudes-Deslongchamps, 1843 accepted as Megathiris d'Orbigny, 1847
- Argyrotheca Dall, 1900
- Artiotreta Ireland, 1961 †
- Ashinaorthis Popov & Cocks, 2014 †
- Asperdelia Nikitina, Popov, Neuman, Bassett, & Holmer, 2006 †
- Atelithyris Smirnova, 1975 †
- Athyris M'Coy, 1844 †
- Atretia Jeffreys, 1870 accepted as Cryptopora Jeffreys, 1869
- Atrypa Dalman, 1828 †
- Aulacella Schuchert & Cooper, 1931 †
- Aulacothyris Douvillé, 1879 †
- Aulites Richardson, 1987
- Auloprotonia Muir-Wood & Cooper, 1960 †
- Australiarcula Elliott, 1960 †
- Australocoelia Boucot & Gill, 1956 †
- Austrothyris Allan, 1939 †
- Azamella Laurie, 1991 †
- Bakonyithyris Vörös, 1983 †
- Bandoproductus Jing & Sun, 1981 †
- Basiliola Dall, 1908
- Basiliolella d'Hondt, 1987
- Batenevotreta Ushatinskaya, 1992 †
- Bathynanus Foster, 1974
- Beckmannia Mohanti, 1972 †
- Becscia Copper, 1995 †
- Beecheria Hall & Clarke, 1894 †
- Bellimurina Cooper, 1956 †
- Biernatia Holmer, 1989 †
- Biernatium Havlíček, 1975 †
- Bimuria Ulrich & Cooper, 1942 †
- Birchsella Clarke, 1987 †
- Bohemiella Schuchert & Cooper, 1931 †
- Bokotorthis Popov, Nikitin & Cocks, 2000 †
- Borealispirifer Hou & Su in Su & Hou, 1993 †
- Borealoides Jin et al., 2024 †
- Borellithyris Dulai, 2019 †
- Bouchardia Davidson, 1850
- Bouchardiella Doello-Jurado, 1922 †
- Brachyspirifer Wedekind, 1926 †
- Brachythyrinella Waterhouse & Gupta, 1978 †
- Brachythyris M'Coy, 1844 †
- Brahimorthis Havliček, 1971 †
- Brevilamnulella Amsden, 1974 †