pectinifer, Thrissobrycon Böhlke [J. E.] 1953:169, Fig. 1 [Stanford Ichthyological Bulletin v. 5 (art. 2); ref. 593] Upper Rio Negro at Cucuhy, São Antonio, Brazil, about 1°12'N, 66°51'W. Holotype: CAS-SU 16944. Paratype: CAS-SU 16945 (1, stained). •Valid as Thrissobrycon pectinifer Böhlke 1953 -- (Malabarba in Reis et al. 2003:157 [ref. 27061], DoNascimiento et al. 2017:62 [ref. 35633], Moreira 2024:282 [ref. 40817]). Current status: Valid as Thrissobrycon pectinifer Böhlke 1953. Characids incertae sedis. Distribution: South America: Orinoco River basin, Colombia and Brazil. Habitat: freshwater.