karipuna, Curculionichthys Silva [G. S. C.], Roxo [F. F.], Melo [B. F.] & Oliveira [C.] 2016:282, Figs. 1, 2A, 3C, 4B, 5 [Zootaxa 4175 (no. 3); ref. 34828] Rio Cassiporé, Atlantic coastal river, small stream under the bridge of the road BR-156 at Campo Alegre farm, municipality of Oiapoque, state of Amapá, Brazil, 3°04'49.7"N, 51°28'50.7"W. Holotype: MZUSP 120190. Paratypes: LBP, NUP. Plus non-type material. Type catalog: Oliveira et al. 2022:13 [ref. 39255]. •Valid as Curculionichthys karipuna Silva, Roxo, Melo & Oliveira 2016 -- (Roxo et al. 2017:268 [ref. 35655], Gamarra et al. 2019:8 [ref. 36703], Morais et al. 2024:65 [ref. 40866]). Current status: Valid as Curculionichthys karipuna Silva, Roxo, Melo & Oliveira 2016. Loricariidae: Hypoptopomatinae. Distribution: South America: coastal rivers, Amapá, Brazil and eastern French Guiana. Habitat: freshwater.