anguilla, Glanapteryx Myers [G. S.] 1927:129 [Bulletin of the Museum of Comparative Zoology v. 68 (no. 3); ref. 3096] Rapids of São Gabriel, Rio Negro system, Brazil. Holotype (unique): CAS 56048 [ex IU 17700]. Type catalog: Ferraris 2007:404 [ref. 29155]. •Valid as Glanapteryx anguilla Myers 1927 -- (Burgess 1989:325 [ref. 12860], Nico & de Pinna 1996:27 [ref. 22300], Pinna 1998:35 [ref. 23575], de Pinna & Wosiacki 2002:721 [ref. 26545], de Pinna & Wosiacki in Reis et al. 2003:273 [ref. 27061], Proudlove 2006:269 [ref. 28992], Ferraris 2007:404 [ref. 29155], de Pinna & Kirovsky 2011:493 [ref. 31517]). Current status: Valid as Glanapteryx anguilla Myers 1927. Trichomycteridae: Glanapteryginae. Distribution: Negro and Orinoco River basins: Brazil and Venezuela. Habitat: freshwater.