mcgroutheri, Diancistrus Schwarzhans [W.], Møller [P. R.] & Nielsen [J. G.] 2005:129, Figs. 45-46 [The Beagle, Records of the Museums and Art Galleries of the Northern Territory v. 21; ref. 28490] Holmes Reef, 16°31'S, 147°50'E, Coral Sea, Queensland, Austraia, depth 30-60 meters. Holotype: WAM P.29627-047. Paratypes: AMS I.18739-121 (3), I.33752-023 (1); USNM 366525 (1), 374182 (1); WAM P.27469-010 (1). Plus non-type specimens. Type catalog: Moore et al. 2008:10 [ref. 30117]. •Valid as Diancistrus mcgroutheri Schwarzhans, Møller & Nielsen 2005 -- (Hoese & Gates 2006:571 [ref. 28997], Allen & Erdmann 2012:135 [ref. 31980], Fricke et al. 2014:34 [ref. 33932], Møller et al. 2016:Appendix B [ref. 34432] in Dinematichthyidae, Allen & Erdmann 2024:149 [ref. 40796]). Current status: Valid as Diancistrus mcgroutheri Schwarzhans, Møller & Nielsen 2005. Dinematichthyidae. Distribution: Western Pacific: New Guinea and northern Queensland (Australia). Habitat: marine.