hardenbergi, Chilomycterus de Beaufort [L. F.] 1939:33 [Treubia, Buitenzorg v. 17 (pt 1); ref. 17230] Merauke, Irian Jaya, Indonesia. Holotype (unique): ZMA 108475. Type catalog: Nijssen et al. 1982:110 [ref. 19236]. •Valid as Cyclichthys hardenbergi (de Beaufort 1939) -- (Hutchins 2001:48 [ref. 25847], Leis 2001:3962 [ref. 26318], Leis 2006:82 [ref. 28932], Bray et al. 2006:1931 [ref. 29091], Larson et al. 2013:239 [ref. 32988] credited to De Beaufort, Gloerfelt-Tarp & Kailola 2022:307 [ref. 41223]). Current status: Valid as Cyclichthys hardenbergi (de Beaufort 1939). Diodontidae. Distribution: Eastern Indian Ocean, western Pacific: northern Australia and New Guinea. Habitat: brackish, marine.