decurrens, Helcogramma McCulloch [A. R.] & Waite [E. R.] 1918:52, Pl. 3 (fig. 2) [Records of the South Australian Museum (Adelaide) v. 1 (no. 1); ref. 2950] St. Vincent Gulf, South Australia. Holotype (unique): SAMA F598. Type catalog: Glover 1976:174 [ref. 19449]. •Valid as Helcogramma decurrens McCulloch & Waite 1918 -- (Hansen 1986:333 [ref. 5810], Allen & Swainston 1988:132 [ref. 25477], Fricke 1994:417 [ref. 21827], Gomon et al. 1994:734 [ref. 22532], Fricke 1997:577 [ref. 23339], Allen 1997:212 [ref. 23977], Kuiter 1997:334 [ref. 25488], Hutchins 2001:41 [ref. 25847], Hoese 2006:1524 [ref. 28998], Gomon 2008:687 [ref. 30616], Fricke 2009:48 [ref. 30394], Patzner et al. 2009:447 [ref. 30396], Hoschke et al. 2019:159 [ref. 36626]). Current status: Valid as Helcogramma decurrens McCulloch & Waite 1918. Tripterygiidae: Tripterygiinae. Distribution: Southeastern Indian Ocean: Western Australia, South Australia. Habitat: marine.