punctatus, Stegophilus Boulenger [G. A.] 1887:279, Pl. 21 (fig. 4) [Proceedings of the Zoological Society of London 1887 (pt 2) (art. 2) (for 1 Mar. 1887); ref. 532] Canelos, eastern Ecuador. Holotype (unique): BMNH 1880.12.8.89. Type catalog: Ferraris 2007:406 [ref. 29155]. •Valid as Stegophilus punctatus Boulenger 1887 -- (Burgess 1989:323 [ref. 12860]). •Valid as Henonemus punctatus (Boulenger 1887) -- (Ovchynnyk 1967:36 [ref. 37559], Ortega & Vari 1986:15 [ref. 9708], de Pinna & Wosiacki in Reis et al. 2003:274 [ref. 27061], DoNascimiento & Provenzano 2006:198 [ref. 28681], Ferraris 2007:406 [ref. 29155], Barriga Salazar 2014:110 [ref. 35745], Sarmiento et al. 2014:192 [ref. 35004], DoNascimiento 2015:943 [ref. 34078], DoNascimiento et al. 2017:71 [ref. 35633], Meza-Vargas et al. 2021:24 [ref. 39298], Taphorn et al. 2022:56 [ref. 41297]). Current status: Valid as Henonemus punctatus (Boulenger 1887). Trichomycteridae: Stegophilinae. Distribution: South America: Amazon River basin (Bolivia, Brazil, Colombia, Ecuador, Guyana and Peru). Habitat: freshwater.