cuffyi, Loricaria Londoño-Burbano [A.], Urbano-Bonilla [A.] & Thomas [M. R.] 2020:2, Figs. 2a, 3a-b, 4-5 [Journal of Fish Biology v. 98 (no. 1); ref. 37854] Ireng River, 6.9 km west-south-west of Karasabai, Takutu River - Negro River drainage, Rupununi Region 9, Guyana, 4°01'10"N, 59°36'06"W. Holotype: CSBD F-3617. Paratypes: ANSP, AUM, MNRJ, ROM, UF, UMMZ. Plus additional non-type material. •Valid as Loricaria cuffyi Londoño-Burbano, Urbano-Bonilla & Thomas 2020 -- (Taphorn et al. 2022:52 [ref. 41297]). Current status: Valid as Loricaria cuffyi Londoño-Burbano, Urbano-Bonilla & Thomas 2020. Loricariidae: Loricariinae. Distribution: South America: rivers draining the Guiana Shield: Essequibo, Takutu, Ireng (Negro) Rivers (Guyana), and Ventuari, Casiquiare and Orinoco Rivers (Venezuela). Habitat: freshwater.