Adagnesia venusta Kott, 1985 (original description)
Ascidia archaia Sluiter, 1890 (additional source)
Ascidia capillata Sluiter, 1887 (additional source)
Ascidia challengeri Herdman, 1882 (additional source)
Ascidia decepta Kott, 1985 (original description)
Ascidia empheres Sluiter, 1895 (additional source)
Ascidia gemmata Sluiter, 1895 (additional source)
Ascidia glabra Hartmeyer, 1922 (additional source)
Ascidia kreagra Sluiter, 1895 (additional source)
Ascidia latesiphonica Hartmeyer, 1922 (additional source)
Ascidia liberata Sluiter, 1887 (additional source)
Ascidia munda Sluiter, 1898 (basis of record)
Ascidia nerea Kott, 1985 (original description)
Ascidia occidentalis Kott, 1985 (original description)
Ascidia parasamea Kott, 1985 (original description)
Ascidia prolata Kott, 1985 (original description)
Ascidia scaevola (Sluiter, 1904) (basis of record)
Ascidia sydneiensis Stimpson, 1855 (additional source)
Ascidiella aspersa (Müller, 1776) (additional source)
Botrylloides anceps (Herdman, 1891) (basis of record)
Botryllus schlosseri (Pallas, 1766) (additional source)
Botryllus stewartensis Brewin, 1958 (additional source)
Botryllus tuberatus Ritter & Forsyth, 1917 (additional source)
Chorizocarpa guttata Michaelsen, 1904 (additional source)
Chorizocarpa michaelseni (Sluiter, 1900) (basis of record)
Chorizocarpa sydneyensis (Herdman, 1891) (basis of record)
Cnemidocarpa aculeata Kott, 1985 (original description)
Cnemidocarpa areolata (Heller, 1878) (basis of record)
Cnemidocarpa completa Kott, 1985 (original description)
Cnemidocarpa fissa Kott, 1985 (original description)
Cnemidocarpa floccosa (Sluiter, 1904) (basis of record)
Cnemidocarpa intestinata Kott, 1985 (original description)
Cnemidocarpa lobata (Kott, 1952) (basis of record)
Cnemidocarpa oligocarpa (Sluiter, 1885) (basis of record)
Cnemidocarpa pedata (Herdman, 1881) (basis of record)
Cnemidocarpa personata (Herdman, 1899) (basis of record)
Cnemidocarpa posthuma Hartmeyer, 1927 (additional source)
Cnemidocarpa radicosa (Herdman, 1882) (basis of record)
Cnemidocarpa stolonifera (Herdman, 1899) (basis of record)
Cnemidocarpa tripartita Kott, 1985 (original description)
Ctenyura tetraplexa Kott, 1985 (original description)
Ctenyura tortuosa Kott, 1985 (original description)
Ecteinascidia imperfecta Tokioka, 1950 (additional source)
Ecteinascidia maxima Kott, 1985 (original description)
Ecteinascidia nexa Sluiter, 1904 (additional source)
Ecteinascidia rubricollis Sluiter, 1886 (additional source)
Ecteinascidia sluiteri Herdman, 1906 (additional source)
Ecteinascidia thurstoni Herdman, 1890 (additional source)
Eugyra mammillata Kott, 1985 (original description)
Eugyra millimetra Kott, 1985 (original description)
Eusynstyela latericius (Sluiter, 1904) (basis of record)
Halocynthia dumosa (Stimpson, 1855) (basis of record)
Halocynthia papillosa (Linnaeus, 1767) (additional source)
Hartmeyeria formosa (Herdman, 1881) (basis of record)
Metandrocarpa agitata Kott, 1985 (original description)
Metandrocarpa miniscula Kott, 1985 (original description)
Microcosmus australis Herdman, 1898 (additional source)
Microcosmus exasperatus Heller, 1878 (additional source)
Microcosmus helleri Herdman, 1881 (additional source)
Microcosmus madagascariensis Michaelsen, 1918 (additional source)
Microcosmus propinquus Herdman, 1881 (additional source)
Microcosmus pupa (Savigny, 1816) (additional source)
Microcosmus squamiger Michaelsen, 1927 (additional source)
Microcosmus tuberculatus Kott, 1985 (original description)
Microgastra granosa (Sluiter, 1904) (basis of record)
Molgula calvata Sluiter, 1904 (additional source)
Molgula discogona Millar, 1975 accepted as Molgula sphaera Kott, 1972 (source of synonymy)
Molgula ficus (Macdonald, 1859) (basis of record)
Molgula incidata Kott, 1985 (original description)
Molgula malvinensis Ärnbäck, 1938 (additional source)
Molgula manhattensis (De Kay, 1843) (additional source)
Molgula mollis Herdman, 1899 (additional source)
Molgula mortenseni (Michaelsen, 1922) (basis of record)
Molgula sabulosa (Quoy & Gaimard, 1834) (basis of record)
Monandrocarpa plana (Kott, 1973) (additional source)
Oculinaria australis Gray, 1868 (additional source)
Pareugyrioides exigua (Kott, 1972) (basis of record)
Perophora clavata Kott, 1985 (original description)
Perophora hutchisoni Macdonald, 1859 (additional source)
Perophora multiclathrata (Sluiter, 1904) (additional source)
Perophora namei Hartmeyer & Michaelsen, 1928 (additional source)
Phallusia arabica Savigny, 1816 (additional source)
Phallusia barbarica Kott, 1985 (original description)
Phallusia julinea Sluiter, 1915 (additional source)
Phallusia millari Kott, 1985 (original description)
Phallusia obesa (Herdman, 1880) (basis of record)
Polyandrocarpa abjornseni (Michaelsen, 1927) (basis of record)
Polyandrocarpa australiensis Kott, 1952 (additional source)
Polyandrocarpa lapidosa (Herdman, 1891) (basis of record)
Polyandrocarpa sparsa Kott, 1985 (original description)
Polyandrocarpa watsonia Kott, 1985 (original description)
Polycarpa argentata (Sluiter, 1890) (basis of record)
Polycarpa aurata (Quoy & Gaimard, 1834) (additional source)
Polycarpa aurita (Sluiter, 1890) (basis of record)
Polycarpa biforis (Sluiter, 1904) (basis of record)
Polycarpa chinensis (Tokioka, 1967) (basis of record)
Polycarpa clavata Hartmeyer, 1919 (additional source)
Polycarpa contecta (Sluiter, 1904) (additional source)
Polycarpa decipiens Herdman, 1906 (additional source)
Polycarpa flava Kott, 1985 (original description)

Bass Strait for Polycarpa plenovata Kott, 1985 
Cleveland Bay for Polycarpa papyra Kott, 1985 
Cockburn Sound for Oculinaria australis Gray, 1868 
Cockburn Sound for Polycarpa biforis (Sluiter, 1904) 
Gladstone for Cnemidocarpa intestinata Kott, 1985 
Heron Island for Polycarpa aurata (Quoy & Gaimard, 1834) 
Heron Island for Polycarpa nota Kott, 1985 
Houtman Abrolhos, Western Australia for Polycarpa sobria (Sluiter, 1904) 
New South Wales for Polyandrocarpa sparsa Kott, 1985 
Queensland for Polycarpa intonata Kott, 1985 
Rowley Shoals for Polycarpa argentata (Sluiter, 1890) 
Townsville for Polycarpa contecta (Sluiter, 1904) 
Townsville for Polycarpa fungiformis Herdman, 1898 
Victoria for Polyandrocarpa watsonia Kott, 1985