reinhardtii, Stegophilus Steindachner [F.] 1882:178 [Anzeiger der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftlichen Klasse v. 19 (no. 19); ref. 20487] Rio Iça, Montalegre; Manacapuru Lake, Amazon River basin, Brazil. Syntypes: (several) NMW 44735 (2), 50603 (3). Type catalog: Ferraris 2007:410 [ref. 29155]. Species later illustrated and described in more detail in Steindachner 1882:28, Pl. 6 (fig. 1) [ref. 14353]. •Valid as Ochmacanthus reinhardtii (Steindachner 1882) -- (Burgess 1989:324 [ref. 12860] as reinhardti, Chang & Ortega 1995:4 [ref. 24302] as reinhardti, Le Bail et al. 2000:170 [ref. 24549] as reinhardti, de Pinna & Wosiacki in Reis et al. 2003:276 [ref. 27061], Ferraris 2007:410 [ref. 29155], Barriga Salazar 2014:110 [ref. 35745] as Ochomacanthus aff. reinhardtii, Sarmiento et al. 2014:192 [ref. 35004], DoNascimiento 2015:947 [ref. 34078], Neto & de Pinna 2016:[8] [ref. 34386], DoNascimiento et al. 2017:71 [ref. 35633], Meza-Vargas et al. 2021:24 [ref. 39298], Borstein et al. 2022:18 [ref. 39507]). Current status: Valid as Ochmacanthus reinhardtii (Steindachner 1882). Trichomycteridae: Stegophilinae. Distribution: South America: Amazon River basin and drainages in French Guiana (Brazil, Ecuador?, Colombia, Bolivia, French Guiana, Peru and Suriname). Habitat: freshwater.