Holotype AM Y2321, geounit Tasmania, identified as
Trididemnum cristatum Kott, 2001
Unknown type MV F70208, geounit Phillip Island, identified as
Trididemnum cristatum Kott, 2001
Unknown type QM G11982, geounit Green Island, identified as
Polycarpa stirpes Kott, 1985
Unknown type QM G11986, geounit Green Island, identified as
Polycarpa stirpes Kott, 1985
Holotype QM G9771, geounit Queensland, identified as
Polycarpa stirpes Kott, 1985
Unknown type QM GH273, geounit Britomart Reef, identified as
Polycarpa stirpes Kott, 1985
Unknown type QM GH2732, geounit Townsville, identified as
Polycarpa stirpes Kott, 1985
Unknown type QM GH2733, geounit Queensland, identified as
Polycarpa stirpes Kott, 1985
Unknown type QM GH2734, geounit Queensland, identified as
Polycarpa stirpes Kott, 1985
Paratype QM GH2735, geounit Lizard Island (Queensland), identified as
Polycarpa stirpes Kott, 1985
Unknown type QM GH9770, geounit Lizard Island (Queensland), identified as
Polycarpa stirpes Kott, 1985
Synonymy
Millar, 1975: Didemnum spongioides Sluiter, 1909 [details]
Synonymy
Monniot, 1995: Didemnum ligulum Monniot, 1983. [details]
Synonymy
Tokioka, 1967: Didemnum (Didemnum) misakiense (Oka & Willemann, 1892). Part, specimens from the Philippines. [details]