winterbottomi, Pseudanos Sidlauskas [B. L.] & Santos [G. M. dos] 2005:110, Figs. 1, 2B, 3-4, 5B [Copeia 2005 (no. 1); ref. 28094] Río Ventuari, pool behind beach on south side of river, about 12 kilometers above mouth of Río Orinoco, Laguna Pavon (4°04'N, 66°56'W), Amazonas, Venezuela. Holotype: MBUCV 32210 [ex FMNH 104020]. Paratypes: ANSP 161693-96 (31, 1, 2, 1); CAS 20108 (2), 20111 (1); FMNH 85515 (3), 103453 (1), 103447 (7), 104020 (32); INHS 62568 (1); INPA 21971 (5); MBUCV 25372 (20); CAS-SU 16275-76 (1, 2); plus additional paratypes at ANSP, FMNH, INHS. Plus non-type material. •Valid as Pseudanos winterbottomi Sidlauskas & Santos 2005 -- (DoNascimiento et al. 2017:40 [ref. 35633]). Current status: Valid as Pseudanos winterbottomi Sidlauskas & Santos 2005. Anostomidae. Distribution: Orinoco River basin, Venezuela and Colombia, Tapajós River basin, Brazil. Habitat: freshwater.