tankei, Panaqolus Cramer [C. A.] & Sousa [L. M. de] 2016:3, Figs. 1, 2A, 3-7 [PLoS ONE v. 11 (no. 11): e0165388; ref. 34885] Pará, rio Xingu, 17 km south from Senador José Porfírio, main channel, Brazil (02°44'54.7"S, 52°00'09.5"W). Holotype: INPA 41135. Paratypes: ANSP, INPA, MNRJ, MPEG, MZUSP, USNM. •Valid as Panaqolus tankei Cramer & Sousa 2016 -- (Lujan et al. 2017:330 [ref. 35031]). Current status: Valid as Panaqolus tankei Cramer & Sousa 2016. Loricariidae: Hypostominae. Distribution: Pará, Brazil. Habitat: freshwater.