osvaldoi, Rineloricaria Fichberg [I.] & Chamon [C. C.] 2008:348, Figs. 1-3 [Neotropical Ichthyology v. 6 (no. 3); ref. 29841] Município Goiás, rio Araguaia basin, rio Vermelho at bridge on road GO-164, 15°54'11"S, 50°06'55"W, Goiás, Brazil. Holotype: MZUSP 89022. Paratypes: ANSP 187421 (4); AUM 47713 (6); MZUSP 4912 (5), 89075 (8), 98544 (10, 1 c&s). •Valid as Rineloricaria osvaldoi Fichberg & Chamon 2008 -- (Chamon & Fichberg 2022:67 [ref. 39682]). Current status: Valid as Rineloricaria osvaldoi Fichberg & Chamon 2008. Loricariidae: Loricariinae. Distribution: South America: Araguaia River basin, Brazil. Habitat: freshwater.