melaleuca, Trygonorrhina Scott [T. D.] 1954:106, Fig. 1 [Records of the South Australian Museum (Adelaide) v. 11 (no. 2); ref. 12665] Kingscote, Kangaroo Island, 35°39'S, 137°38'E, South Australia. Holotype: SAMA F.2769 + cast F.2769. Type catalog: Glover 1976:169 [ref. 19449]. •Valid as Trygonorrhina melaleuca Scott 1954 -- (Paxton et al. 1989:54 [ref. 12442], Gomon et al. 1994:171 [ref. 22532], Last & Stevens 1994:294 [ref. 23873], Compagno 1999:486 [ref. 25589], Paxton et al. 2006:179 [ref. 28994], Gomon 2008:107 [ref. 30616] but possible mutant). •Synonym of Trygonorrhina dumerilii (Castelnau 1873) -- (Donnellan et al. 2015:367 [ref. 33864], Weigmann 2016:88 [ref. 34211]). Current status: Synonym of Trygonorrhina dumerilii (Castelnau 1873). Trygonorrhinidae. Distribution: Australia: South Australia [mutant of T. fasciata]. Habitat: marine.