filamentosus, Trimma Winterbottom [R.] 1995:94, Figs. 3-4 [Revue française d'Aquariologie Herpétologie v. 22 (no. 3/4); ref. 21961] Muqebila, Egypt, Gulf of Aqaba, Red Sea. Holotype: ROM 54842. Paratypes: ANSP 158827 (1); BPBM 18223 (13), 18312 (2); ROM 54843 (3), 68975 (1); SMF 22145 (1); TAU [= SMNHTAU] 8448 (1), 10076 (9), 10078 (1); USNM 206373 (and 295298) (4), 294006 (1), 295238 (and 295367) (7), 298811 (1), 298813 (1). Type catalog: Winterbottom 2019:46 [ref. 37115] as filamentosus. Combined with a neuter genus, the adjective should be filamentosum. •Valid as Trimma filamentosus Winterbottom 1995 -- (Winterbottom 2003:12 [ref. 26964], Hagiwara & Winterbottom 2007:164 [ref. 29103], Hoese et al. 2015:538 [ref. 33990], Bogorodsky et al. 2016:171 [ref. 34658], Bogorodsky & Randall 2018:[7] 245 [ref. 36492], Golani & Fricke 2018:161 [ref. 36273], Winterbottom 2019:46 [ref. 37115], Bogorodsky & Goren 2023:24 [ref. 40247]). •Valid as Trimma filamentosum Winterbottom 1995 -- (Allen 2019:45 [ref. 36486], Winterbottom & Zur in Larson 2022:141 [ref. 39971]). Current status: Valid as Trimma filamentosum Winterbottom 1995. Gobiidae: Gobiinae. Distribution: Northern Red Sea endemic: Gulf of Aqaba south to Sudan. Habitat: marine.