dissidens, Harttia Rapp Py-Daniel [L. H.] & Oliveira [E. C.] 2001:91, Fig. 8 [Ichthyological Exploration of Freshwaters v. 12 (no. 1); ref. 25404] Rio Tapajós, Pimental, 4°35'22"S, 56°15'16"W, Pará State, Brazil. Holotype: INPA 7739. Paratypes: INPA 6734 (5), 6637 (11), 6703 (9), 6776 (11), 7046 (20, 1 c&s). Type catalog: Ferraris 2007:241 [ref. 29155]. •Valid as Cteniloricaria dissidens (Rapp Py-Daniel & Oliveira 2001) -- (Isbrücker 2001:26, 27 [ref. 25653], Isbrücker 2002:15 [ref. 27178]). •Valid as Harttia dissidens Rapp Py-Daniel & Oliveira 2001 -- (Ferraris in Reis et al. 2003:335 [ref. 27061], Provenzano et al. 2005:521 [ref. 28461], Ferraris 2007:241 [ref. 29155], Oyakawa et al, 2013:785 [ref. 33027], Oyakawa et al. 2018:85 [ref. 35818]). Current status: Valid as Harttia dissidens Rapp Py-Daniel & Oliveira 2001. Loricariidae: Loricariinae. Distribution: Tapajós River basin, northern Brazil. Habitat: freshwater.