Amphicarpa elongata Kott, 1952 accepted as Stolonica reducta (Sluiter, 1904) (original description)
Ascidia aclara Kott, 1952 accepted as Ascidia scaevola (Sluiter, 1904) (original description)
Ascidia thompsoni Kott, 1952 (original description)
Cnemidocarpa intestinata Kott, 1985 (additional source)
Ecteinascidia flora Kott, 1952 (original description)
Herdmania curvata Kott, 1952 accepted as Herdmania momus (Savigny, 1816) (original description)
Microcosmus nichollsi Kott, 1952 accepted as Microcosmus propinquus Herdman, 1881 (original description)
Microcosmus stolonifera Kott, 1952 accepted as Microcosmus stoloniferus Kott, 1952 (original description)
Microcosmus stoloniferus Kott, 1952 (original description)
Molgula batemani Kott, 1952 accepted as Molgula ficus (Macdonald, 1859) (original description)
Molgula janis Kott, 1952 accepted as Molgula sabulosa (Quoy & Gaimard, 1834) (original description)
Molgula medusa Kott, 1952 accepted as Molgula calvata Sluiter, 1904 (original description)
Molgula minuta Kott, 1952 accepted as Molgula calvata Sluiter, 1904 (original description)
Perophora multistigmata Kott, 1952 (original description)
Polyandrocarpa australiensis Kott, 1952 (original description)
Polyandrocarpa triggiensis Kott, 1952 (original description)
Polycarpa capricornia Kott, 1952 accepted as Polycarpa papillata (Sluiter, 1885) (original description)
Polycarpa fungiformis Herdman, 1898 (basis of record)
Polycarpa intestinata Kott, 1952 accepted as Polycarpa papillata (Sluiter, 1885) (original description)
Polycarpa unilineata Kott, 1952 accepted as Polycarpa obscura Heller, 1878 (original description)
Pyura leeuwinia Kott, 1952 accepted as Pyura spinosa (Quoy & Gaimard, 1834) (original description)
Pyura parvispinatus Kott, 1952 accepted as Pyura australis (Quoy & Gaimard, 1834) (original description)
Pyura plicata Kott, 1952 accepted as Pyura sacciformis (Drasche, 1884) (original description)
Styela barbaris Kott, 1952 accepted as Styela canopus (Savigny, 1816) (original description)
Styela lobata Kott, 1952 accepted as Cnemidocarpa lobata (Kott, 1952) (original description)
Styela pavementis Kott, 1952 accepted as Cnemidocarpa irene (Hartmeyer, 1906) (original description)
Styela ramificata Kott, 1952 accepted as Polycarpa aurita (Sluiter, 1890) (original description)
Styela rectangularis Kott, 1952 accepted as Styela canopus (Savigny, 1816) (original description)

Port Curtis for Cnemidocarpa intestinata Kott, 1985 

 Synonymy

 for Cnemidocarpa intestinata Kott, 1985

Kott, 1952: Styela etheridgii personata (part, specimens from Rat Island, Port Curtis). [details]