latior, Anodus Spix [J. B. von] & Agassiz [L.] 1829:61, Pl. 41 [Selecta genera et species piscium quos in itinere per Brasiliam; ref. 13] Rivers of equatorial Brazil [= lower Amazon basin]. No types known. •Valid as Gasterostomus latior (Spix & Agassiz 1829) -- (Ovchynnyk 1967:32 [ref. 37559]). •Valid as Potamorhina latior (Spix & Agassiz 1829) -- (Vari 1984:28 [ref. 5307], Ortega & Vari 1986:11 [ref. 9708], Vari in Reis et al. 2003:58 [ref. 27061], Barriga Salazar 2014:105 [ref. 35745], Sarmiento et al. 2014:63, 186 [ref. 35004], DoNascimiento et al. 2017:42 [ref. 35633], Careaga et al. 2020:76 [ref. 37774], Silvano et al. 2020:109 [ref. 38133], Koerber 2021:92 [ref. 38172], Meza-Vargas et al. 2021:15 [ref. 39298], Dillman & Vari 2024:324 [ref. 40817]). Current status: Valid as Potamorhina latior (Spix & Agassiz 1829). Curimatidae. Distribution: South America: Amazon River basin (Bolivia, Brazil, Ecuador, Colombia and Peru). Habitat: freshwater.