exstochilus, Hypsoblennius Böhlke [J. E.] 1959:1, Fig. 1 [Notulae Naturae (Philadelphia) No. 321; ref. 11980] South shore of western tip of Treasure Island (Salt Cay), Bahamas, 25°06'14"N, 77°18'46"W. Holotype: ANSP 87107. Paratypes: ANSP 87108 (3), 90307 (1), 101976 (1). Type catalog: Böhlke 1984:28 [ref. 13621]. •Valid as Hypsoblennius exstochilus Böhlke 1959 -- (Bath 1996:90 [ref. 22687], Bath 2000:176 [ref. 25102], Williams 2003:1772 [ref. 27109], Patzner et al. 2009:455 [ref. 30396], Smith-Vaniz & Jelks 2014:72 [ref. 33341], Sánchez-Jiménez et al. 2017:266 [ref. 37365], Robertson et al. 2020:151 [ref. 38098], Page et al. 2023:158 [ref. 40505]). Current status: Valid as Hypsoblennius exstochilus Böhlke 1959. Blenniidae: Salariinae. Distribution: Western Atlantic: Bahamas; northern Caribbean Sea from eastern Yucatan (Mexico), Cuba and Jamaica east to Puerto Rico and Virgin Islands. Habitat: marine.