medemi, Brycon Dahl [G.] 1960:461, Fig. [Caldasia v. 8 (no. 39); ref. 9310] Quebrada La Noche, upper Río Atrato, western Colombia. Holotype: ICNMHN 41. Paratypes: (6) ICNMHN 73 (2). Type catalog: Cala 1981:2 [ref. 23525], Mojica & Agudelo-Zamora 2018:8 [ref. 36127]. Four additional ICNMHN paratypes lost according to Mojica & Agudelo-Zamora 2018:8 [ref. 36127]. •Valid as Brycon medemi Dahl 1960 -- (Howes 1982:33 [ref. 14201], Lima in Reis et al. 2003:177 [ref. 27061], DoNascimiento et al. 2017:63 [ref. 35633]). Current status: Valid as Brycon medemi Dahl 1960. Bryconidae: Bryconinae. Distribution: Atrato River basin, Colombia. Habitat: freshwater.