Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species related to Acestrocephalus stigmatus: [ 1 ] record

stigmatus, Acestrocephalus Menezes [N. A.] 2006:394, Fig. 11 [Neotropical Ichthyology v. 4 (no. 4); ref. 28897] Nova Xavamtina, rio das Mortes, rio Araguaia basin, 14°40'09"S, 52°21'12"W, Mato Grosso State, Brazil. Holotype: MNRJ 28718. Paratypes: MNRJ 24997 (1); MZUSP 10422, 62846 (1). Plus non-type specimens. •Valid as Acestrocephalus stigmatus Menezes 2006. Current status: Valid as Acestrocephalus stigmatus Menezes 2006. Characidae: Characinae. Distribution: Brazil. Habitat: freshwater.