atrocyaneus, Pomacentrus Poey [F.] 1860:190 [Memorias sobre la historia natural de la Isla de Cuba v. 2; ref. 3499] Havana, Cuba. No types known. Originally as atro-cyaneus, correction mandatory. •Synonym of Pomacentrus fuscus Cuvier 1830 -- (Lloris & Rucabado 1990:849 [ref. 15959]). •Synonym of Stegastes leucostictus (Müller & Troschel 1848) -- (Allen 1991:253 [ref. 19344], Parenti 2021:83 [ref. 38418]). Current status: Synonym of Stegastes leucostictus (Müller & Troschel 1848). Pomacentridae: Microspathodontinae. Habitat: marine.