Ascidiacea Taxon list
Alcyonium borlasii Turton, 1807 accepted as Botryllus schlosseri (Pallas, 1766)
Alcyonium conicum Olivi, 1792 accepted as Aplidium conicum (Olivi, 1792)
Alcyonium pulmonaria Ellis & Solander, 1786 accepted as Synoicum pulmonaria (Ellis & Solander, 1786)
Alcyonium schlosseri Pallas, 1766 accepted as Botryllus schlosseri (Pallas, 1766)
Alleocarpa similis (Sluiter, 1904) accepted as Symplegma brakenhielmi (Michaelsen, 1904)
Alloeocarpa aequatorialis Millar, 1953
Alloeocarpa affinis Bovien, 1921
Alloeocarpa bacca Ärnbäck, 1929
Alloeocarpa bigyna Monniot C., 1978
Alloeocarpa bridgesi Michaelsen, 1900
Alloeocarpa capensis Hartmeyer, 1912
Alloeocarpa emilionis Michaelsen, 1900 accepted as Alloeocarpa incrustans (Herdman, 1886)
Alloeocarpa hupferi Michaelsen, 1904 accepted as Distomus hupferi (Michaelsen, 1904)
Alloeocarpa incrustans (Herdman, 1886)
Alloeocarpa intermedia Michaelsen, 1900 accepted as Alloeocarpa incrustans (Herdman, 1886)
Alloeocarpa loculosa Monniot C., 1974
Alloeocarpa minuta Brewin, 1951
Alloeocarpa rudentiformis Sluiter, 1915 accepted as Distomus rudentiformis (Sluiter, 1915)
Alloeocarpa zschaui Michaelsen, 1900 accepted as Alloeocarpa incrustans (Herdman, 1886)
Amphicarpa agnata (Kott, 1985) accepted as Stolonica agnata Kott, 1985
Amphicarpa diptycha (Hartmeyer, 1919) accepted as Stolonica diptycha (Hartmeyer, 1919)
Amphicarpa diptychos (Hartmeyer, 1919) accepted as Stolonica diptycha (Hartmeyer, 1919)
Amphicarpa duploplicata (Sluiter, 1913)
Amphicarpa elongata Kott, 1952 accepted as Stolonica reducta (Sluiter, 1904)
Amphicarpa inhacae (Millar, 1956) accepted as Stolonica inhacae (Millar, 1956)
Amphicarpa laboutei Monniot C., 1988 accepted as Stolonica laboutei (Monniot C., 1988)
Amphicarpa meridiana Kott, 1985 accepted as Stolonica australis Michaelsen, 1927
Amphicarpa michaelseni Brewin, 1956 accepted as Stolonica michaelseni (Brewin, 1956)
Amphicarpa nodula Kott, 1985 accepted as Stolonica nodula (Kott, 1985)
Amphicarpa paucigonas Monniot C. & Monniot F., 1984 accepted as Stolonica paucigonas (Monniot C. & Monniot F., 1984)
Amphicarpa prolifera (Sluiter, 1905) accepted as Stolonica prolifera Sluiter, 1905
Amphicarpa schauinslandi Michaelsen, 1922 accepted as Stolonica schauinslandi (Michaelsen, 1922)
Anomopera ingolfiana Hartmeyer, 1923
Anurella bleizi Lacaze-Duthiers, 1877 accepted as Molgula bleizi (Lacaze-Duthiers, 1877)
Anurella macrosiphonica (Kupffer, 1872) accepted as Molgula provisionalis Van Name, 1945
Anurella oculata (Forbes, 1848) accepted as Molgula oculata Forbes, 1848
Anurella roscovita Lacaze-Duthiers, 1877 accepted as Molgula occulta Kupffer, 1875
Anurella solenata Lacaze-Duthiers, 1877 accepted as Molgula bleizi (Lacaze-Duthiers, 1877)
Arnbackia novaezelandiae Brewin, 1950
Asajirus arcticus (Hartmeyer, 1923)
Asajirus dichotomus (Monniot C. & Monniot F., 1984)
Asajirus eunuchus (Monniot F. & Monniot C., 1976)
Asajirus gulosus (Monniot C. & Monniot F., 1984)
Asajirus hemisphericus (Monniot C. & Monniot F., 1990)
Asajirus indicus (Oka, 1913)
Asajirus ledanoisi (Monniot C. & Monniot F., 1990)
Asajirus ovirarus (Monniot C. & Monniot F., 1990)
Asajirus ovivarus (Monniot C. & Monniot F., 1990) accepted as Asajirus ovirarus (Monniot C. & Monniot F., 1990)
Ascopera bouvetensis Michaelsen, 1904 accepted as Molgula pedunculata (Herdman, 1881)
Ascopera gigantea Herdman, 1881 accepted as Molgula pedunculata (Herdman, 1881)
Ascopera mawsoni Herdman, 1923 accepted as Molgula pedunculata (Herdman, 1881)
Ascopera nana Herdman, 1899 accepted as Molgula ficus (Macdonald, 1859)
Ascopera pedunculata Herdman, 1881 accepted as Molgula pedunculata (Herdman, 1881)
Asterocarpa cerea (Sluiter, 1900) accepted as Asterocarpa humilis (Heller, 1878)
Asterocarpa coerulea (Quoy & Gaimard, 1834)
Asterocarpa humilis (Heller, 1878)
Astropera sabulosa (Quoy & Gaimard, 1834) accepted as Molgula sabulosa (Quoy & Gaimard, 1834)
Astropera villosa (Pizon, 1898) accepted as Paramolgula gregaria (Lesson, 1830)
Azygocarpa mutuensis Oka, 1932 accepted as Cnemidocarpa clara (Hartmeyer, 1906)
Bathyoncus arafurensis Monniot F. & Monniot C., 2003
Bathyoncus enderbyanus Michaelsen, 1904 accepted as Bathystyeloides enderbyanus (Michaelsen, 1904)
Bathyoncus herdmani Michaelsen, 1904
Bathyoncus lanatus Monniot C. & Monniot F., 1991
Bathyoncus mirabilis Herdman, 1882
Bathyoncus tantulus Monniot C. & Monniot F., 1991
Bathypera feminalba Young & Vazquez, 1995
Bathypera goreaui Millar & Goodbody, 1974
Bathypera hastaefera Vinogradova, 1962
Bathypera ovoida (Ritter, 1907)
Bathypera splendens Michaelsen, 1904
Bathypyura asymetrica Monniot F., 1971
Bathypyura celata Monniot C. & Monniot F., 1973
Bathystyeloides anfractus Monniot C. & Monniot F., 1985
Bathystyeloides atlantica Millar, 1955 accepted as Bathystyeloides enderbyanus (Michaelsen, 1904)
Bathystyeloides dubius Monniot C. & Monniot F., 1984
Bathystyeloides enderbyanus (Michaelsen, 1904)
Bathystyeloides laubieri Monniot C. & Monniot F., 1974
Bathystyeloides magnus Sanamyan & Sanamyan, 1999
Bathystyeloides mexicanus Monniot C. & Monniot F., 1987
Bathystyeloides miriducta Monniot C. & Monniot F., 1991
Berillia boltenioides Brewin, 1952
Boltenia africana Millar, 1962
Boltenia antarctica Beneden & Selys-Longchamps, 1913 accepted as Pyura georgiana (Michaelsen, 1898)
Boltenia arctica (Hartmeyer, 1899) accepted as Boltenia echinata (Linnaeus, 1767)
Boltenia australiensis Carter, 1885 accepted as Pyura spinifera (Quoy & Gaimard, 1834)
Boltenia australis Quoy & Gaimard, 1834 accepted as Pyura australis (Quoy & Gaimard, 1834)
Boltenia beringi Dall, 1872 accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia beringia Dall, 1872 accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia bolteni (Linnaeus, 1771) accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia bouvetensis Michaelsen, 1904 accepted as Pyura bouvetensis Michaelsen, 1904
Boltenia burkhardti Binney, 1870 accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia carnea (Brewin, 1948) accepted as Pyura carnea Brewin, 1948
Boltenia ciliata Moeller, 1842 accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia clavata Mueller, 1776 accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia coacta Gould, 1852 accepted as Pyura legumen (Lesson, 1830)
Boltenia coarcta Gould, 1852 accepted as Pyura legumen (Lesson, 1830)
Boltenia echinata (Linnaeus, 1767)
Boltenia echinata iburi
Boltenia elegans Herdman, 1881 accepted as Boltenia ovifera (Linnaeus, 1767)
Boltenia fusiformis Savigny, 1816 accepted as Boltenia ovifera (Linnaeus, 1767)