J. E.  Watson, ?Hydroids (Cnidaria: Hydrozoa) from southern Queensland?, Memoirs of the Museum of Victoria, vol. 59, no. 2, p. 337--354, 2002.

J. E.  Watson, ?New species, new records and redescriptions of Thecate hydroids (Cnidaria: Hydrozoa: Leptothecata) from Southern Australia?, Zootaxa, vol. 3122, p. 1--36, 2011.