debilittera, Hypancistrus Armbruster [J. W.], Lujan [N. K.] & Taphorn [D. C.] 2007:68, Figs. 1D, 5 [Copeia 2007 (no. 1); ref. 29036] Pasaganado, 38 kilometers north of San Fernando de Atabapo, 4°23'04"N, 67°46'28"W, Río Orinoco, Amazonas, Venezuela. Holotype: MNGN 54661. Paratypes: ANSP 182800 (2), AUM 42136 (3), MSNG 54662 (2). •Valid as Hypancistrus debilittera Armbruster, Lujan & Taphorn 2007 -- (Tan & Armbruster 2016:123 [ref. 34145], DoNascimiento et al. 2017:80 [ref. 35633]). Current status: Valid as Hypancistrus debilittera Armbruster, Lujan & Taphorn 2007. Loricariidae: Hypostominae. Distribution: Orinoco River basin: Venezuela and Colombia. Habitat: freshwater.