unicolor, Gobioides Palmer [G.] 1952:53, Fig. [Annals and Magazine of Natural History (Series 12) v. 5 (no. 49) (art. 6); ref. 12795] Marajo Island, Brazil. Holotype: BMNH 1925.10.28.464. Paratypes: BMNH 1925.10.28.465 (1), 1950.5.15.41 (1). Subjectively invalid; secondarily preoccupied in Gobioides by Cepola unicolor Gran 1854, replaced by Gobioides grahamae Palmer & Wheeler 1955. •Synonym of Gobioides grahamae Palmer & Wheeler 1955 -- (Murdy 1998:126 [ref. 23380], Kullander in Reis et al. 2003:660 [ref. 27061]). 2°Homonym. Current status: Synonym of Gobioides grahamae Palmer & Wheeler 1955. Gobiidae: Gobionellinae. Habitat: brackish, marine.