wilkiensis, Cernua Blandowski [W.] 1857:132, Pl. 2 (fig. 7) [Transactions of the Philosophical Institute of Victoria v. 2 (art. 15); ref. 34539] Lower Murray River, South Australia, Australia. No types known. Described as questionable new species. Name not available, as p. 132 and Pl. 2 were omitted from distributed journal copies and reprints by order of the Council, of 7 Apr. 1858, therefore not meeting criteria of publication according to ICZN Art. 8.1.1.; publication disclaimed according to ICZN Art. 8.2. See remarks under ref. 34539; see also Iredale & Whitley 1932 [ref. 2299]. •In the synonymy of Pseudoambassis agassizii (Steindachner 1867). Current status: Synonym of Pseudoambassis agassizii (Steindachner 1867). Ambassidae.