nigripinnis, Abudefduf Borodin [N. A.] 1928:26, Pl. 3 (fig. 2) [Bulletin Vanderbilt Oceanographic Museum v. 1 (art. 1); ref. 526] Galápagos Islands. Syntypes: VMM 401 (2, disintegrated, discarded). •Synonym of Stegastes rectifraenum (Gill 1862) -- (Allen 1991:254 [ref. 19344]). •Synonym of Stegastes acapulcoensis (Fowler 1944) (Parenti 2021:81 [ref. 38418]). Current status: Synonym of Stegastes acapulcoensis (Fowler 1944). Pomacentridae: Microspathodontinae. Habitat: marine.