alatus, Anacyrtus (Raestes) Steindachner [F.] 1878:91 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Classe v. 15 (no. 12) (for 9 May 1878); ref. 20476] Ciénaga, Río Magdalena, Colombia. Holotype (unique): NMW 14998. Species later described in more detail in Steindachner 1879:65 [p. 49 of separate] [ref. 4227]. •Valid as Gilbertolus alatus (Steindachner 1878) -- (Galvis et al. 1997:49 [ref. 23651], Menezes & Lucena 1998:281 [ref. 23657], Toledo-Piza in Reis et al. 2003:235 [ref. 27061], DoNascimiento et al. 2017:46 [ref. 35633]). Current status: Valid as Gilbertolus alatus (Steindachner 1878). Acestrorhynchidae: Roestinae. Distribution: Magdalena River and Lake Maracaibo basins: Colombia and Venezuela. Habitat: freshwater.