dalerocheila, Trimma Winterbottom [R.] 1984:697, Figs. 1, 11 [Canadian Journal of Zoology v. 62 (no. 4); ref. 5321] Chagos Archipelago, central Indian Ocean. Holotype: ROM 40522. Paratypes: AMS I.23331-003 (39 or 37); BMNH 1983.6.13.1-3 (3), 1983.6.13.4-5 (2); BPBM 28932 (8); NMC 80-616 (20); ROM 40510-21 (2, 1, 10, 4, 2, 1, 1, 1, 49, 82, 4, 2), 40523-28 (95, 42, 49, 25, 38, 57), 741CS (13, c&s); SAIAB [formerly RUSI] 18582 (17); USNM 269529 (16), WAM P.27983-001 (5). Type catalog: Hutchins & Smith 1991:40 [ref. 19335], Moore et al. 2008:46 [ref. 30117], Winterbottom 2019:51 [ref. 37115]. •Valid as Trimma dalerocheila Winterbottom 1984 -- (Hagiwara & Winterbottom 2007:164 [ref. 29103], Winterbottom 2019:51 [ref. 37115], Parenti 2021:233 [ref. 38603], Winterbottom & Zur in Larson 2022:141 [ref. 39971], Winterbottom et al. 2024:43 [ref. 41327]). Current status: Valid as Trimma dalerocheila Winterbottom 1984. Gobiidae: Gobiinae. Distribution: Western Indian Ocean: Seychelles; Mascarenes (Mauritius), Chagos Archipelago (British Indian Ocean Territory). Habitat: marine.