graffini, Sturisoma Londoño-Burbano [A.] 2018:1002 [4], Figs. 1a, 2a, 3-5 [Journal of Fish Biology v. 92 (no. 4); ref. 35813] Picaflor Creek, at Pakitza guard post, Castanel Trail #12 to Caña Brava Trail #16, Madre de Dios River basin, Amazonas, Peru, 11°49'60"S, 71°20'59"W. Holotype: MUSM 58700 [ex ROM 64044]. Paratypes: CAS, MUSM, ROM, USNM. •Valid as Sturisoma graffini Londoño-Burbano 2018 -- (Londoño-Burbano & Reis 2019:801 [ref. 37158], Londoño-Burbano & Britto 2022:13 [ref. 39789], Londoño-Burbano & Britto 2023:14 [ref. 40709]). Current status: Valid as Sturisoma graffini Londoño-Burbano 2018. Loricariidae: Loricariinae. Distribution: South America: Madre de Dios River drainage, upper Amazon basin, Peru. Habitat: freshwater.