ternetzi, Hemiodus Myers [G. S.] 1927:110 [Bulletin of the Museum of Comparative Zoology v. 68 (no. 3); ref. 3096] Jausinho Brook, into the Tocantins, Goiás, Brazil. Holotype: CAS 61480 [IU 17691]. Paratypes: CAS 61481 [ex IU 17692] (4), MCZ 31567 (1). •Valid as Hemiodus ternetzi Myers 1927 -- (Langeani 1999:721 [ref. 23914], Langeani in Reis et al. 2003:99 [ref. 27061], Langeani & Moreira 2013:1261 [ref. 32535], Silva et al. 2020:179 [ref. 37389]). Current status: Valid as Hemiodus ternetzi Myers 1927. Hemiodontidae. Distribution: Tocantins River basin, Goiás, Brazil. Habitat: freshwater.