paucirastrus, Pachyurus Aguilera [O.] 1983:121, Fig. 1 [Memoria de la Sociedad de Ciencias Naturales La Salle v. 43 (no. 119); ref. 8190] Rio Tocantins, Capuerana, Brazil. Holotype: MNRJ 11176. Paratypes: MBUCV-V-13869 (1), V-14130 (4). Type catalog: Provenzano et al. 1998:13 [ref. 24196]. Genus spelled as Pachiurus on top of p. 121. •Valid as Pachyurus paucirastrus Aguilera 1983 -- (Soares & Casatti 2000:500 [ref. 24955], Casatti 2001:157 [ref. 25918], Casatti in Reis et al. 2003:600 [ref. 27061], Casatti & Menezes in Menezes et al. 2003:88 [ref. 27192], Parenti 2020:38 [ref. 37439]). Current status: Valid as Pachyurus paucirastrus Aguilera 1983. Sciaenidae. Distribution: South America: Tocantins River basin (Brazil). Habitat: freshwater.