undulosus, Serranus Valenciennes [A.] in Cuvier & Valenciennes 1828:295 [Histoire naturelle des poissons v. 2; ref. 997] Brazil. Syntypes: MNHN 0133 (1), 5288 (1), 7406 (2). Type catalog: Bauchot et al. 1984:36-37 [ref. 19232]. •Synonym of Mycteroperca rubra (Bloch 1793) -- (Smith 1990:701 [ref. 18227]). •Synonym of Mycteroperca acutirostris (Valenciennes 1828) -- (Heemstra & Randall 1993:261 [ref. 21042], Parenti & Randall 2020:87 [ref. 37354]). Current status: Synonym of Mycteroperca acutirostris (Valenciennes 1828). Epinephelidae. Habitat: marine.