mandimbusu, Heptapterus Aguilera [G.], Benitez [M.], Terán [G. E.], Alonso [F.] & Mirande [J. M.] 2017:573, Figs. 1-2 [Zootaxa 4299 (no. 4); ref. 35499] Melo stream, Uruguay River basin, Misiones, Argentina, 27°25'2.67"S, 54°42'7.93"W. Holotype: CI-FML 7238. Paratypes: CI-FML, IBIGEO, LGEP. •Valid as Heptapterus mandimbusu Aguilera, Benitez, Terán, Alonso & Mirande 2017 -- (Koerber et al. 2017:5 [ref. 35632], Koerber et al. 2019:6 [ref. 36736], Mirande & Koerber 2020:2 [ref. 37594], Deprá et al. 2022:330 [ref. 39580]). Current status: Valid as Heptapterus mandimbusu Aguilera, Benitez, Terán, Alonso & Mirande 2017. Heptapteridae: Heptapterinae. Distribution: South America: Melo stream, Uruguay River basin, Misiones (Argentina). Habitat: freshwater.