orcesi, Panaqolus Provenzano [F.], Barriga-Salazar [R.] & Stewart [D. J.] 2024:114, Figs. 1, 2a, 3a [Zootaxa 5463 (no. 1); ref. 41174] Quebrada La Cascada, Tiputini River tributary, Napo River basin, Orellana Province, Ecuadorian Amazon, approximately 00°50'03"S, 75°33'58"W, elevation 190 meters. Holotype: MEPN I 19492. Paratypes: MEPN I 19493 (1), I 19494 (1). •Valid as Panaqolus orcesi Provenzano, Barriga-Salazar & Stewart 2024. Current status: Valid as Panaqolus orcesi Provenzano, Barriga-Salazar & Stewart 2024. Loricariidae: Hypostominae. Distribution: South America: Tiputini and Yasuni River drainages, Napo River basin, Ecuadorian Amazon basin, Ecuador. Habitat: freshwater.