P.  Kott, ?Some sublittoral ascidians in Moreton Bay, and their seasonal occurrence?, Memoirs of the Queensland Museum, vol. 16, no. 2, pp. 233-260, 1972.

P.  Kott, ?The Australian Ascidiacea Part 4, Aplousobranchia (3), Didemnidae?, Memoirs of the Queensland Museum, vol. 47, no. 1, pp. 1-407, 2001.