fontinalis, Vaimosa Jordan [D. S.] & Seale [A.] 1906:395, Fig. 85 [Bulletin of the Bureau of Fisheries v. 25 (for 1905); ref. 2497] Near Apia, Upolu Island, Samoa. Holotype: USNM 51776. Paratypes: AMS I.7379 (3); BPBM 5321 [ex USNM 51776] (1); MCZ 36013 (1); CAS-SU 8700 (29); USNM 126361 [ex USBF 1269] (32), 171993 [ex USNM 51776] (7). Type catalog: Koumans 1940:124, 161 [ref. 2676], Böhlke 1953:118-119 [ref. 12291]. •Valid as Mugilogobius fontinalis (Jordan & Seale 1906) -- (Akihito in Masuda et al. 1984:268 [ref. 6441], Kawanabe & Mizuno 1989:576 [ref. 25598], Kim 1997:468 [ref. 24032], Kim & Park 2002:392 [ref. 25913], Choi et al. 2003:399, 662 [ref. 26218], Kwun et al. 2017:143 [ref. 37287]). •Synonym of Mugilogobius notospilus (Günther 1877) -- (Larson 2001:154 [ref. 25522]). Current status: Synonym of Mugilogobius notospilus (Günther 1877). Gobiidae: Gobionellinae. Habitat: freshwater, brackish, marine.