# List of living brachiopod species

The following is a taxonomy of extant (living) Brachiopoda by Emig, Bitner & Álvarez (2019). There are over 400 living species and over 120 living genera of brachiopods classified within 3 classes and 5 orders, listed below. Extinct groups are not listed.

## Major groups

Phylum Brachiopoda Duméril, 1806
* Subphylum Linguliformea Williams, Carlson, Brunton, Holmer et Popov, 1996
** Class Lingulata Gorjansky et Popov, 1985
*** Order Lingulida Waagen, 1885
* Subphylum Craniiformea Popov, Basset, Holmer et Laurie, 1993
** Class Craniata Williams, Carlson, Brunton, Holmer et Popov, 1996
*** Order Craniida Waagen, 1885
* Subphylum Rhynchonelliformea Williams, Carlson, Brunton, Holmer et Popov, 1996
** Class Rhynchonellata Williams, Carlson, Brunton, Holmer et Popov, 1996
*** Order Rhynchonellida Kuhn, 1949
*** Order Thecideida Elliot, 1958
*** Order Terebratulida Waagen, 1883
**** Suborder Terebratulidina Waagen, 1883
**** Suborder Terebratellidina Muir-Wood, 1955

## Order Lingulida

Subphylum Linguliformea Williams, Carlson, Brunton, Holmer et Popov, 1996, Class Lingulata Gorjansky et Popov, 1985
    Order Lingulida Waagen, 1885
* Superfamily Linguloidea Menke, 1828
** Family Lingulidae Menke, 1828
**** Genus Lingula Bruguière, 1791
***** Lingula rostrum (Shaw, 1798)
***** Lingula anatina Lamarck, 1801
***** Lingula tumidula Reeve, 1841
***** Lingula parva Smith, 1871
***** Lingula adamsi Dall, 1873
***** Lingula reevei Davidson, 1880
***** Lingula translucida Dall, 1920
**** Genus Glottidia Dall, 1870
***** Glottidia semen (Broderip, 1833)
***** Glottidia audebarti (Broderip, 1833)
***** Glottidia albida (Hinds, 1844)
***** Glottidia pyramidata (Stimpson, 1860)
***** Glottidia palmeri Dall, 1871
* Superfamily Discinoidea Gray, 1840
** Family Discinidae Gray, 1840
**** Genus Pelagodiscus Dall, 1908
***** Pelagodiscus atlanticus (King, 1868)
**** Genus Discina Lamarck, 1819
***** Discina striata (Schumacher, 1817)
**** Genus Discinisca Dall, 1871
***** Discinisca laevis (Sowerby, 1822)
***** Discinisca lamellosa (Broderip, 1834)
***** Discinisca tenuis (Sowerby, 1847)
***** Discinisca rikuzenensis (Hatai, 1940)
***** Discinisca lamellosa sensu d'Hondt, 1976
**** Genus Discradisca Stenzel, 1964
***** Discradisca cumingii (Broderip, 1833)
***** Discradisca strigata (Broderip, 1834)
***** Discradisca antillarum (d'Orbigny, 1846)
***** Discradisca stella (Gould, 1862)
***** Discradisca sparselineata (Dall, 1920)
***** Discradisca indica (Dall, 1920)

## Order Craniida

Subphylum Craniiformea Popov, Basset, Holmer et Laurie, 1993, Class Craniata Williams, Carlson, Brunton, Holmer et Popov, 1996
    Order Craniida Waagen, 1885
* Superfamily Cranioidea Menke, 1828
** Family Craniidae Menke, 1828
**** Genus Novocrania Lee et Brunton, 2001
***** Novocrania anomala (Müller, 1776)
***** Novocrania turbinata (poli, 1795)
***** Novocrania lecointei (Joubin, 1901)
***** Novocrania huttoni (Thomson, 1916)
***** Novocrania philippinensis (Dall, 1920)
***** Novocrania chathamensis? (Allan, 1940)
***** Novocrania roseoradiata (Jackson, 1952)
***** Novocrania indonesiensis (Zezina, 1981)
***** Novocrania altivertex Zezina, 1990
**** Genus Valdiviathyris Helmcke, 1940
***** Valdiviathyris quenstedti Helmcke, 1940
**** Genus Neoancistrocrania Laurin, 1992
***** Neoancistrocrania norfolki Laurin, 1992

## Order Rhynchonellida

Subphylum Rhynchonelliformea Williams, Carlson, Brunton, Holmer et Popov, 1996, Class Rhynchonellata Williams, Carlson, Brunton, Holmer et Popov, 1996
    Order Rhynchonellida Kuhn, 1949
* Superfamily Pugnacoidea Rzhonsnitskaia, 1956
** Family Basiliolidae Cooper, 1959
*** Subfamily Acanthobasiliolinae Zezina, 1981
**** Genus Acanthobasiliola Zezina, 1981
***** Acanthobasiliola doederleini (Davidson, 1886)
*** Subfamily Basiliolinae Cooper, 1959
**** Genus Rhytirhynchia Cooper, 1957
***** Rhytirhynchia sladeni (Dall, 1910)
**** Genus Basiliolella d'Hondt, 1987
***** Basiliolella grayi (Woodward, 1855)
***** Basiliolella colurnus (Hedley, 1905)
**** Genus Basiliola Dall, 1908
***** Basiliola beecheri (Dall, 1895)
***** Basiliola lucida (Gould, 1862)
***** Basiliola pompholyx Dall, 1920
***** Basiliola elongata Cooper, 1959
***** Basiliola arnaudi Cooper, 1981
*** Subfamily Uncertain
**** Genus Striarina Cooper 1973
***** Striarina valdiviae (Helmcke, 1940)
* Superfamily Dimerelloidea Buckman, 1912
** Family Cryptoporidae Muir-Wood, 1955
**** Genus Cryptopora Jeffreys 1869
***** Cryptopora gnomon Jeffreys, 1869
***** Cryptopora boettgeri Helmcke, 1940
***** Cryptopora rectimarginata Cooper, 1959
***** Cryptopora maldiviensis Muir-Wood, 1959
***** Cryptopora curiosa Cooper, 1973
***** Cryptopora hesperis Cooper, 1982
***** Cryptopora norfolkensis Bitner, 2009
**** Genus Aulites Richardson 1987
***** Aulites brazieri (Crane, 1886)
***** Aulites crosnieri Bitner, 2009
* Superfamily Norelloidea Ager, 1959
** Family Frieleiidae Cooper, 1959
*** Subfamily Freileiinae Cooper, 1959
**** Genus Grammetaria Cooper, 1959
***** Grammetaria bartschi (Dall, 1920)
***** Grammetaria africana Hiller, 1986
***** Grammetaria minuta Zezina, 1994
**** Genus Frieleia Dall 1895
***** Frieleia halli Dall, 1895
***** Frieleia pellucida (Yabe et Hatai, 1934)
**** Genus Compsothyris Jackson, 1918
***** Compsothyris racovitzae (Joubin, 1901)
***** Compsothyris ballenyi Foster, 1974
*** Subfamily Hispanirhynchiinae Cooper, 1959
**** Genus Parasphenarina Motchurova-Dekova, Saito et Endo, 2002
***** Parasphenarina cavernicola Motchuro-Dekova, Saito et Endo, 2002
***** Parasphenarina ezogremena (Zezina, 1981)
**** Genus Manithyris Foster, 1974
***** Manithyris rossi Foster, 1974
**** Genus Hispanirhynchia Thomson, 1927
***** Hispanirhynchia cornea (Fischer, 1887)
**** Genus Abyssorhynchia Zezina, 1980
***** Abyssorhynchia craneana (Dall, 1895)
*** Subfamily Neorhynchiinae Mancenido et Owen, 2002
**** Genus Neorhynchia Thomson, 1915
***** Neorhynchia strebeli (Dall, 1908)
** Family Tethyrhynchiidae Logan 1994, in Logan & Zibrowius (1994)
**** Genus Tethyrhynchia Logan 1994, in Logan & Zibrowius (1994)
***** Tethyrhynchia mediterranea Logan 1994, in Logan & Zibrowius (1994)
* Superfamily Hemithiridoidea Rzhonsnitskaia, 1956
** Family Hemithirididae Rzhonsnitskaia, 1956
**** Genus Pemphixina Cooper, 1981
***** Pemphixina pyxidata (Davidson, 1880)
**** Genus Hemithiris d'Orbigny, 1847
***** Hemithiris psittacea (Gmelin, 1790)
***** Hemithiris woodwardi (Adams, 1863)
** Family Notosariidae Mancenido et Owen, 2002
**** Genus Notosaria Cooper, 1959
***** Notosaria nigricans (Sowerby, 1846)
***** Notosaria reinga Lee et Wilson, 1979

## Order Thecideida

Subphylum Rhynchonelliformea Williams, Carlson, Brunton, Holmer et Popov, 1996, Class Rhynchonellata Williams, Carlson, Brunton, Holmer et Popov, 1996
    Order Thecideida Elliot, 1958
* Superfamily Thecideoidea Gray, 1840
** Family Thecidellinidae Elliot, 1958
*** Subfamily Thecidellininae Elliot, 1953
**** Genus Thecidellina Thomson, 1915
***** Thecidellina barretti (Davidson, 1864)
***** Thecidellina maxilla (Hedley, 1899)
***** Thecidellina blochmanni Dall, 1920
***** Thecidellina japonica (Hayasaka, 1938)
***** Thecidellina congregata Cooper, 1954
***** Thecidellina meyeri Hoffmann et Lüter, 2008
***** Thecidellina bahamiensis Lüter, Hoffmann et Logan, 2008
***** Thecidellina williamsi Lüter, Hoffmann et Logan, 2008
***** Thecidellina insolita Hoffmann et Lüter, 2010
***** Thecidellina europa Logan, Hoffmann et Lüter, 2015
***** Thecidellina mawaliana Simon, Lüter, Logan et Mottequin, 2018
***** Thecidellina leipnitzae Simon, Hiller, Logan et Mottequin, 2019
**** Genus Kakanuiella Lee et Robinson, 2003
***** Kakanuiella chathamensis Lüter, 2005
*** Subfamily Minutellinae Logan et Baker, 2013
**** Genus Minutella Hoffmann et Lüter, 2010
***** Minutella minuta (Cooper, 1981)
***** Minutella tristani Hoffmann et Lüter, 2010
***** Minutella bruntoni Hoffmann et Lüter, 2010
** Family Thecideidae Gray, 1840
*** Subfamily Lacazellinae Backhaus, 1959
**** Genus Lacazella Munier-Chalmas, 1880
***** Lacazella mediterranea (Risso, 1826)
***** Lacazella australis (Tate, 1880)
***** Lacazella mauritiana Dall, 1920
***** Lacazella caribbeanensis Cooper, 1977
**** Genus Pajaudina Logan, 1988
***** Pajaudina atlantica Logan, 1988
**** Genus Ospreyella Lüter, 2003 in Lüter, Wörheide & Reitner (2003)
***** Ospreyella depressa Lüter et Wörheide, 2003
***** Ospreyella maldiviana Logan, 2005
***** Ospreyella palauensis Logan, 2008
***** Ospreyella mutiara Simon et Hoffmann, 2013
***** Ospreyella mayottensis Simon, Hiller, Logan & Mottequin, 2019

## Order Terebratulida

Subphylum Rhynchonelliformea Williams, Carlson, Brunton, Holmer et Popov, 1996, Class Rhynchonellata Williams, Carlson, Brunton, Holmer et Popov, 1996
    Order Terebratulida Waagen, 1883

### Suborder Terebratulidina

Suborder Terebratulidina Waagen, 1883
* Superfamily Terebratuloidea Gray, 1840
** Family Terebratulidae Gray, 1840
**** Genus Ebiscothyris Bitner et Cohen, 2015
***** Ebiscothyris bellonensis Bitner et Cohen, 2015
*** Subfamily Terebratulinae Gray, 1840
**** Genus Acrobrochus Cooper 1983
***** Acrobrochus vema (Cooper, 1973)
***** Acrobrochus blochmanni (Jackson, 1912)
***** Acrobrochus marotiriensis Bitner, 2007
**** Genus Liothyrella Thomson 1916
***** Liothyrella uva (Broderip, 1883)
***** Liothyrella moseleyi (Davidson, 1878)
***** Liothyrella winteri (Blochmann, 1906)
***** Liothyrella neozelanica Thomson, 1918
***** Liothyrella delsolari Cooper, 1982
*** Subfamily Gryphinae Sahni, 1929
**** Genus Gryphus Megerle von Mühlfeld, 1811
***** Gryphus vitreus (Born, 1778)
***** Gryphus clarkeana Dall, 1895
***** Gryphus tokionis Dall, 1920
***** Gryphus capensis Jackson, 1952
*** Subfamily Tichosininae Cooper, 1983
**** Genus Tichosina Cooper, 1977
***** Tichosina floridensis Cooper, 1977
***** Tichosina bartletti (Dall, 1882)
***** Tichosina bartschi (Cooper, 1934)
***** Tichosina abrupta Cooper, 1977
***** Tichosina bahamiensis Cooper, 1977
***** Tichosina bullisi Cooper, 1977
***** Tichosina dubia Cooper, 1977
***** Tichosina elongata Cooper, 1977
***** Tichosina erecta Cooper, 1977
***** Tichosina expansa Cooper, 1977
***** Tichosina labiata Cooper, 1977
***** Tichosina martinicensis Cooper, 1977
***** Tichosina obesa Cooper, 1977
***** Tichosina pillsburyae Cooper, 1977
***** Tichosina plicata Cooper, 1977
***** Tichosina rotundovata Cooper, 1977
***** Tichosina solida Cooper, 1977
***** Tichosina subtriangulata Cooper, 1977
***** Tichosina truncata Cooper, 1977
**** Genus Arctosia Cooper, 1983
***** Arctosia arctica (Friele, 1877)
**** Genus Dolichozygus Cooper, 1983
***** Dolichozygus stearnsii (Dall et Pilsbry, 1891)
**** Genus Dysedrosia Cooper, 1983
***** Dysedrosia borneoensis (Dall, 1920)
**** Genus Erymnia Cooper, 1977
***** Erymnia muralifera Cooper, 1977
***** Erymnia angustata Cooper, 1977
**** Genus Zygonaria Cooper, 1983
***** Zygonaria joloensis (Dall, 1920)
***** Zygonaria davidsoni (Adams, 1867)
*** Subfamily Dallithyridinae Katz et Popov, 1974
**** Genus Dallithyris Muir-Wood, 1959
***** Dallithyris fulva (Blochmann, 1906)
***** Dallithyris murrayi Muir-Wood, 1959
***** Dallithyris dubia? Cooper, 1981
***** Dallithyris pacifica Bitner, 2006
***** Dallithyris tahitiensis Bitner, 2014
**** Genus Kanakythyris Laurin, 1997
***** Kanakythyris pachyrhynchos Laurin, 1997
**** Genus Stenosarina Cooper 1977
***** Stenosarina angustata Cooper, 1977
***** Stenosarina nitens Cooper, 1977
***** Stenosarina oregonae Cooper, 1977
***** Stenosarina parva Cooper, 1977
***** Stenosarina globosa Laurin, 1997
***** Stenosarina lata Laurin, 1997
***** Stenosarina davidsoni Logan, 1998 - now Stenosarina sphenoidea (Philippi, 1844)
***** Stenosarina crosnieri (Cooper, 1983)
* Superfamily Dyscolioidea Fischer et Oelhert, 1891
** Family Dyscoliidae Fischer et Oelhert, 1891
*** Subfamily Dyscoliinae Fischer et Oelhert, 1891
**** Genus Dyscolia Fischer et Oehlert, 1890
***** Dyscolia wyvillei (Davidson, 1878)
***** Dyscolia subquadrata (Jeffreys, 1878)
***** Dyscolia johannisdavisi (Alcock, 1894)
***** Dyscolia radiata Cooper, 1981
**** Genus Goniobrochus Cooper, 1983
***** Goniobrochus ewingi (Cooper, 1973)
*** Subfamily Aenigmathyridinae Cooper, 1983
**** Genus Abyssothyris Thomson, 1927
***** Abyssothyris wyvillei (Davidson, 1878)
**** Genus Acrobelesia Cooper, 1983
***** Acrobelesia cooperi (d'Hondt, 1976)
**** Genus Xenobrochus Cooper, 1981
***** Xenobrochus africanus (Cooper, 1973)
***** Xenobrochus translucidus (Dall, 1920)
***** Xenobrochus agulhasensis (Helmcke, 1939)
***** Xenobrochus indianensis (Cooper, 1973)
***** Xenobrochus anomalus Cooper, 1981
***** Xenobrochus australis Cooper, 1981
***** Xenobrochus naudei Hiller, 1994
***** Xenobrochus rotundus Bitner, 2008
***** Xenobrochus norfolkensis Bitner, 2011
*** Subfamily Uncertain
**** Genus Oceanithyris Bitner et Zezina, 2013 in Bitner et al. (2013)
***** Oceanithyris juveniformis Bitner et Zezina, 2013 in Bitner et al. (2013)
* Superfamily Cancellothyridoidea Thomson, 1926
** Family Cancellothyrididae Thomson, 1926
*** Subfamily Cancellothyridinae Thomson, 1926
**** Genus Cancellothyris Thomson, 1926
***** Cancellothyris hedleyi (Finlay, 1927)
**** Genus Murravia Thomson, 1916
***** Murravia exarata (Verco, 1910) in Blochmann (1910)
**** Genus Surugathyris? Yabe et Hatai, 1934
***** Surugathyris surugaensis Yabe et Hatai, 1934
**** Genus Terebratulina d'Orbigny, 1847
***** Terebratulina retusa (Linné, 1758)
***** Terebratulina septentrionalis (Couthouy, 1838)
***** Terebratulina japonica (Sowerby, 1846)
***** Terebratulina abyssicola (Adams et Reeve, 1850)
***** Terebratulina cumingii Davidson, 1852
***** Terebratulina unguicula (Carpenter, 1864)
***** Terebratulina cailleti Crosse, 1865
***** Terebratulina crossei Davidson, 1882
***** Terebratulina kiiensis Dall et Pilsbry, 1891
***** Terebratulina radula Hedley, 1904
***** Terebratulina valdiviae Blochmann, 1908
***** Terebratulina cavata Verco, 1910
***** Terebratulina hawaiiensis Dall, 1920
***** Terebratulina callinome Dall, 1920
***** Terebratulina reevei Dall, 1920
***** Terebratulina photina Dall, 1920
***** Terebratulina pacifica Yabe et Hatai, 1934
***** Terebratulina kyusyuensis Yabe et Hatai, 1934
***** Terebratulina kitakamiensis Hayasaka, 1938
***** Terebratulina peculiaris Hatai, 1940
***** Terebratulina sirahamensis Hatai, 1940
***** Terebratulina meridionalis Jackson, 1952
***** Terebratulina hataiana Cooper, 1973
***** Terebratulina compressa Cooper, 1973
***** Terebratulina austroamericana Zezina, 1981
***** Terebratulina australis Bitner, 2006
** Family Chlidonophoridae Muir-Wood, 1959
*** Subfamily Chlidonophorinae Muir-Wood, 1959
**** Genus Chlidonophora Dall, 1903
***** Chlidonophora incerta (Davidson, 1878)
***** Chlidonophora chuni Blochmann, 1903
*** Subfamily Eucalathinae Muir-Wood, 1965
**** Genus Eucalathis Fischer et Œhlert, 1890
***** Eucalathis murrayi (Davidson, 1878)
***** Eucalathis tuberata (Jeffreys, 1878)
***** Eucalathis trigona (Jeffreys, 1878)
***** Eucalathis ergastica Fischer et Œhlert, 1890
***** Eucalathis rugosa Cooper, 1973
***** Eucalathis fasciculata Cooper, 1973
***** Eucalathis inflata Cooper, 1973
***** Eucalathis macrorhynchus Forster, 1974
***** Eucalathis cubensis Cooper, 1977
***** Eucalathis floridensis Cooper, 1977
***** Eucalathis magna Cooper, 1981
***** Eucalathis daphneae Bitner et Logan, 2016
***** Eucalathis malgachensis Bitner et Logan, 2016
**** Genus Melvicalathis Lee, Lüter et Zezina, 2008, in Lee et al. (2008)
***** Melvicalathis macroctena (Zezina, 1981)
**** Genus Rectocalathis Seidel & Lüter, 2014
***** Rectocalathis schemmgregoryi Seidel & Lüter, 2014)
**** Genus Bathynanus Foster, 1974
***** Bathynanus tenuicostatus Foster, 1974
***** Bathynanus inversus Zezina, 1981
***** Bathynanus rhizopodus Zezina, 1981
***** Bathynanus dalli (Davidson, 1878)
**** Genus Nanacalathis Zezina, 1981
***** Nanacalathis minuta Zezina, 1981
***** Nanacalathis atlantica Zezina 1991
**** Genus Notozyga Cooper, 1977
***** Notozyga lowenstami Cooper, 1977
***** Notozyga gracilis Hiller, 1986
*** Subfamily Agulhasiinae Muir-Wood, 1965
**** Genus Agulhasia King 1871
***** Agulhasia davidsoni King, 1871
***** Agulhasia densicostata Cooper, 1988
** Family Cnismatocentridae Cooper, 1973
*** Subfamily Cnismatocentrinae Cooper, 1973
**** Genus Cnismatocentrum Dall, 1920
***** Cnismatocentrum sakhalinensis (Dall, 1908)
***** Cnismatocentrum parvum Zezina, 1970

### Suborder Terebratellidina

Suborder Terebratellidina Muir-Wood, 1955
* Superfamily Zeillerioidea Allan, 1940
** Family Zeilleriidae Allan, 1940
*** Subfamily Macandreviinae Cooper, 1973
**** Genus Macandrevia King, 1859
***** Macandrevia cranium (Müller, 1776)
***** Macandrevia tenera (Jeffreys, 1876)
***** Macandrevia americana Dall, 1895
***** Macandrevia diamantina Dall, 1895
***** Macandrevia bayeri Cooper, 1975
***** Macandrevia africana Cooper, 1975
***** Macandrevia emigi Bitner et Logan, 2016
* Superfamily Kingenoidea Elliot, 1948
** Family Kingenidae Elliot, 1948
*** Subfamily Ecnomiosinae Cooper, 1977
**** Genus Ecnomiosa Cooper, 1977
***** Ecnomiosa gerda Cooper, 1977
***** Ecnomiosa inexpectata Cooper, 1981
** Family Aulacothyropsidae Dagys, 1972
*** Subfamily Babukellinae MacKinnon, Smirnova et Lee, 2002
**** Genus Fallax Atkins, 1960
***** Fallax dalliniformis Atkins, 1960
***** Fallax antarcticus Foster, 1974
***** Fallax neocaledonensis (Laurin, 1997)
**** Genus Septicollarina Zezina, 1981
***** Septicollarina hemiechinata Zezina, 1981
***** Septicollarina oceanica Zezina, 1990
***** Septicollarina zezinae Bitner, 2009
* Superfamily Laqueoidea Thomson, 1927
** Family Laqueidae Thomson, 1927
*** Subfamily Laqueinae Thomson, 1927
**** Genus Laqueus Dall, 1870
***** Laqueus erythraeus Dall, 1920
***** Laqueus rubellus (Sowerby, 1846)
***** Laqueus suffusus (Dall, 1870)
***** Laqueus jeffreysi Dall, 1877
***** Laqueus blanfordi (Dunker, 1882)
***** Laqueus vancouveriensis Davidson, 1887
***** Laqueus morsei Dall, 1908
***** Laqueus quadratus Yabe et Hatai, 1934
***** Laqueus proprius Yabe et Hatai, 1934
***** Laqueus orbicularis Yabe et Hatai, 1934
***** Laqueus concentricus Yabe et Hatai, 1936
***** Laqueus pacifica Hatai, 1936
***** Laqueus pallidus Hatai, 1939
*** Subfamily Glaciarculinae MacKinnon et Lee, 2002
**** Genus Glaciarcula Elliott, 1956
***** Glaciarcula spitzbergensis (Davidson, 1852)
***** Glaciarcula frieli (Davidson, 1878)
** Family Frenulinidae Hatai, 1938
*** Subfamily Frenulininae Hatai, 1938
**** Genus Frenulina Dall, 1894
***** Frenulina sanguinolenta (Gmelin, 1790)
***** Frenulina mauiensis Dall, 1920
***** Frenulina cruenta Cooper, 1973
**** Genus Jolonica Dall, 1920
***** Jolonica hedleyi Dall, 1920
***** Jolonica alcocki (Joubin, 1906)
***** Jolonica nipponica Yabe et Hatai, 1934
***** Jolonica suffusa (Cooper, 1973)
*** Subfamily Pictothyridinae Yabe et Hatai, 1941
**** Genus Pictothyris Thomson, 1927
***** Pictothyris picta (Dallwyn, 1817)
***** Pictothyris elegans Yabe et Hatai, 1936
***** Pictothyris laquaeformis Yabe et Hatai, 1936
*** Subfamily Shimodaiinae MacKinnon et Lee, 2006
**** Genus Shimodaia MacKinnon, Saito et Endo, 1997
***** Shimodaia pterygiota MacKinnon, Saito et Endo, 1997
***** Shimodaia macclesfieldensis MacKinnon et Long, 2009
** Family Terebrataliidae Richardson, 1975
*** Subfamily Terebrataliinae Richardson, 1975
**** Genus Terebratalia Beecher, 1895
***** Terebratalia transversa (Sowerby, 1846)
***** Terebratalia coreanica (Adams et Reeve, 1850)
***** Terebratalia gouldi (Dall, 1891)
***** Terebratalia xanthica (Dall, 1920)
**** Genus Coptothyris Jackson, 1918
***** Coptothyris grayii (Davidson, 1852)
**** Genus Dallinella Thomson, 1915
***** Dallinella obsoleta (Dall, 1891)
**** Genus Diestothyris Thomson, 1916
***** Diestothyris frontalis (Middendorff, 1849)
***** Diestothyris tisimania (Nomura et Hatai, 1936)
**** Genus Tythothyris Zezina, 1979
***** Tythothyris rosimarginata Zezina, 1979
* Superfamily Uncertain
** Family Uncertain
**** Genus Simplicithyris Zezina, 1976
***** Simplicithyris kurilensis Zezina, 1976
***** Simplicithyris japonica (Dall, 1920)
**** Genus Holobrachia Zezina, 2001
***** Holobrachia vietnamica Zezina, 2001
* Superfamily Megathyridoidea Dall, 187
** Family Megathyrididae Dall, 18700
**** Genus Megathiris d'Orbigny, 1847
***** Megathiris detruncata (Gmelin, 1791)
***** Megathiris capensis Jackson, 1952
**** Genus Argyrotheca Dall, 1900
***** Argyrotheca cuneata (Risso, 1826)
***** Argyrotheca cistellula (Wood, 1841)
***** Argyrotheca barrettiana (Davidson, 1866)
***** Argyrotheca woodwardiana (Davidson, 1866)
***** Argyrotheca schrammi (Crosse et Fischer, 1866)
***** Argyrotheca rubrotincta (Dall, 1871)
***** Argyrotheca lutea (Dall, 1871)
***** Argyrotheca australis (Blochmann, 1910)
***** Argyrotheca bermudana Dall, 1911
***** Argyrotheca johnsoni Cooper, 1934
***** Argyrotheca lowei Hertlein et Grant, 1944
***** Argyrotheca somaliensis Cooper, 1973
***** Argyrotheca jacksoni Cooper, 1973
***** Argyrotheca thurmanni Cooper, 1973
***** Argyrotheca crassa Cooper, 1977
***** Argyrotheca hewatti Cooper, 1977
***** Argyrotheca rubrocostata Cooper, 1977
***** Argyrotheca grandicostata Logan, 1983
***** Argyrotheca angulata Zezina, 1987
***** Argyrotheca neocaledonensis Bitner, 2010
***** Argyrotheca furtive Simon, 2010
***** Argyrotheca cooperi Bitner et Logan, 2013
**** Genus Joania Álvarez, Brunton et Long, 2008
***** Joania cordata (Risso, 1826)
***** Joania mayi Blochmann, 1914
***** Joania arguta Grant, 1983
** Family Thaumatosiidae Cooper, 1973
**** Genus Thaumatosia Cooper, 1973
***** Thaumatosia anomala Cooper, 1973
* Superfamily Bouchardioidea Allan, 1940
** Family Bouchardiidae Allan, 1940
**** Genus Bouchardia Davidson, 1850
***** Bouchardia rosea (Mawe, 1823)
* Superfamily Platidioidea Dall, 1870
** Family Platidiidae Dall, 1870
*** Subfamily Platidiinae Dall, 1870
**** Genus Platidia Costa, 1852
***** Platidia anomioides (Scacchi et Philippi, 1844 in Philippi, 1844)
***** Platidia clepsidra Cooper, 1973
**** Genus Amphithyris Thomson, 1918
***** Amphithyris buckmani Thomson, 1918
***** Amphithyris seminula (Philippi, 1836)
***** Amphithyris hallenttensis Foster, 1974
***** Amphithyris richardsonae Campbell et Fleming, 1981
***** Amphithyris parva Mackinnon, Hiller, Long et Marshall, 2008
***** Amphithyris cavernicola Nauendorf, Wörheide & Lüter, 2014
***** Amphithyris comitodensis Nauendorf, Wörheide & Lüter, 2014
**** Genus Neoaemula Mackinnon, Hiller, Long et Marshall, 2008
***** Neoaemula vector Mackinnon, Hiller, Long et Marshall, 2008
**** Genus Annuloplatidia Zezina, 1981
***** Annuloplatidia indopacifica Zezina, 1981
***** Annuloplatidia horni (Gabb, 1861)
***** Annuloplatidia annulata (Atkins, 1959)
***** Annuloplatidia richeri Bitner, 2009
***** Annuloplatidia curiosa Bitner, 2014
*** Subfamily Phaneroporinae Zezina, 1981
**** Genus Phaneropora Zezina, 1981
***** Phaneropora galatheae Zezina, 1981
**** Genus Leptothyrella Muir-Wood, 1965
***** Leptothyrella incerta (Davidson, 1878)
***** Leptothyrella ignota (Muir-Wood, 1959)
***** Leptothyrella fijiensis Bitner, 2008
* Superfamily Terebratelloidea King, 1850
** Family Terebratellidae King, 1850
*** Subfamily Terebratellinae King, 1850
**** Genus Terebratella d'Orbigny, 1847
***** Terebratella dorsata (Gmelin, 1790)
***** Terebratella crenulata Sowerby, 1846
***** Terebratella labradorensis Sowerby, 1846
***** Terebratella tenuis Tort, 2003
**** Genus Magasella Dall, 1840
***** Magasella sanguinea (Leach, 1814)
***** Magasella haurakiensis (Allan, 1931)
**** Genus Aerothyris Allan, 1939
***** Aerothyris macquariensis (Thomson, 1918)
***** Aerothyris kerguelensis (Davidson, 1878)
**** Genus Aneboconcha Cooper, 1973
***** Aneboconcha obscura Cooper, 1973
***** Aneboconcha smithii (Pfeffer, 1886)
***** Aneboconcha eichleri (Allan, 1939) - see also Aerothyris kerguelensis
**** Genus Calloria Cooper et Lee, 1993
***** Calloria inconspicua (Sowerby, 1846)
***** Calloria variegata Cooper et Doherty, 1993
**** Genus Dyscritosia Cooper, 1982
***** Dyscritosia secreta Cooper, 1982
**** Genus Fosteria Zezina, 1980
***** Fosteria spinosa (Foster, 1974)
**** Genus Gyrothyris Thomson, 1918
***** Gyrothyris mawsoni Thomson, 1918
***** Gyrothyris williamsi Bitner, Cohen, Long, Richer de Forges et Saito, 2008
**** Genus Neothyris Douvillé, 1879
***** Neothyris lenticularis (Deshayes, 1839)
***** Neothyris ovalis (Hutton, 1886)
***** Neothyris westpacifica Zezina, 2001
**** Genus Syntomaria Cooper, 1982
***** Syntomaria curiosa Cooper, 1982
*** Subfamily Anakineticinae Richardson, 1991
**** Genus Anakinetica Richardson, 1987
***** Anakinetica cumingii (Davidson, 1852)
**** Genus Parakinetica Richardson, 1987
***** Parakinetica stewarti Richardson, 1987
*** Subfamily Magellaniinae Beecher, 1895
**** Genus Magellania Bayle, 1880
***** Magellania flavescens (Lamarck, 1819)
***** Magellania venosa (Solander, 1786)
***** Magellania joubini Blochmann, 1906
***** Magellania fragilis Smith, 1907
*** Subfamily Uncertain
**** Genus Magadinella Thomson, 1915
***** Magadinella mineuri Richardson, 1987
**** Genus Pirothyris Thomson, 1927
***** Pirothyris vercoi (Blochmann, 1910)
** Family Dallinidae Beecher, 1895
*** Subfamily Dallininae Beecher, 1895
**** Genus Dallina Beecher, 1895
***** Dallina septigera (Lovén, 1845)
***** Dallina raphaelis (Dall, 1870)
***** Dallina triangularis Yabe et Hatai, 1934
***** Dallina floridana (Pourtalès, 1867)
***** Dallina obessa Yabe et Hatai, 1934
***** Dallina elongata Hatai, 1940
***** Dallina profundis Konjukova, 1957
***** Dallina eltanini Foster, 1974
***** Dallina parva Cooper, 1981
*** Subfamily Nipponithyridinae Hatai, 1938
**** Genus Nipponithyris Yabe et Hatai, 1934
***** Nipponithyris nipponensis Yabe et Hatai, 1934
***** Nipponithyris afra Cooper, 1973
***** Nipponithyris lauensis Bitner, 2008
**** Genus Campages Heydley, 1905
***** Campages mariae (Adams, 1860)
***** Campages furcifera (Hedley, 1905)
***** Campages asthenia (Dall, 1920)
***** Campages nipponensis Yabe et Hatai, 1935
***** Campages dubius Hatai, 1940
***** Campages japonica (Hatai, 1940)
***** Campages pacifica (Hatai, 1940)
***** Campages ovalis Bitner, 2008
**** Genus Jaffaia Thomson, 1927
***** Jaffaia jaffaensis (Blochmann, 1910)
* Superfamily Kraussinoidea Dall, 1870
** Family Kraussinidae Dall, 1870
*** Subfamily Kraussininae Dall, 1870.
**** Genus Kraussina Davidson, 1859
***** Kraussina rubra (Pallas, 1766)
***** Kraussina cognata (Sowerby, 1847)
***** Kraussina gardineri Dall, 1910
***** Kraussina mercatori Helmcke, 1939
***** Kraussina crassicostata Jackson, 1952
**** Genus Megerlina Deslongchamps, 1884
***** Megerlina lamarckiana (Davidson, 1852)
***** Megerlina pisum (Lamarck, 1819)
***** Megerlina natalensis (Krauss, 1843)
***** Megerlina capensis (Adams et Reeve, 1850)
***** Megerlina davidsoni (Vélain, 1877)
***** Megerlina atkinsoni (Woods, 1878)
***** Megerlina striata Jackson, 1952
**** Genus Pumilus Atkins, 1958
***** Pumilus antiquatus Atkins, 1958
**** Genus Megerella Bitner et Logan, 2016
***** Megerella hilleri Bitner et Logan, 2016
*** Subfamily Megerliinae Hiller, Mackinnon et Nielsen, 2008
**** Genus Megerlia King, 1850
***** Megerlia truncata (Linné, 1767)
***** Megerlia granosa Seguenza, 1865
***** Megerlia acrura Hiller, 1986
**** Genus Lenticellaria Simon, Logan et Mottequin, 2016
***** Lenticellaria gregoryi Simon, Logan et Mottequin, 2016
***** Lenticellaria marerubris Simon, Logan et Mottequin, 2016
**** Genus Hillerella Simon, Logan et Mottequin, 2016
***** Hillerella bisepta Simon, Logan et Mottequin, 2016

### Suborder Uncertain

Suborder Uncertain
* Superfamily Gwynioidea MacKinnon, 2006
**** Genus Gwynia King, 1859
***** Gwynia capsula (Jeffreys, 1859)
***** Gwynia macrodentata Lüter, 2008
**** Genus Simpliciforma Bitner et Zezina, 2013 in Bitner et al. (2013)
***** Simpliciforma profunda Bitner et Zezina, 2013 in Bitner et al. (2013)