queenslandicus, Hippocampus Horne [M. L.] 2001:244, Fig. 1 [Records of the Australian Museum v. 53; ref. 25696] Off John Brewer Reef, 18°37'S, 147°03'E, Great Barrier Reef, depth 50 meters. Holotype: QM I24445. Paratypes: AMS I.40832-001 (1), I.40833-001 (1); NMV A21578-79 (1, 4); QM 124446 (1). •Valid as Hippocampus queenslandicus Horne 2001 -- (Kuiter 2001:319 [ref. 25900], Paxton et al. 2006:828 [ref. 29073], Kuiter 2009:104 [ref. 30404], Hamilton et al. 2016:Supplement 2 [ref. 35615]). •Synonym of Hippocampus spinosissimus Weber 1913 -- (Lourie 2016:112 [ref. 34505], Lourie et al. 2016:40 [ref. 34632]). Current status: Synonym of Hippocampus spinosissimus Weber 1913. Syngnathidae: Syngnathinae. Distribution: Queensland, Australia (if valid). Habitat: marine.