pantanensis, Potamotrygon Loboda [T. S.] & Carvalho [M. R. de] 2013:714, Figs. 23-36 [Neotropical Ichthyology v. 11 (no. 4); ref. 33024] Sinhá Marinana, tributary of Cuiabá River, district of Barão de Melgaço, Mato Grosso State, Brazil. Holotype: MZUSP 110890. Paratypes: NUP 4179 (1); MZUSP 110874, 110888-89, 11091-92, 110894 (1 each). Plus non-type specimens. Type catalog: Oliveira et al. 2022:4 [ref. 39255], Lima et al. 2023:319 [ref. 40221]. •Valid as Potamotrygon pantanensis Loboda & Carvalho 2013 -- (Weigmann 2016:157 [ref. 34211], Carvalho 2016:6 [ref. 34730], Carvalho 2016:644 [ref. 34997], Loboda 2016:2 [ref. 35085], Koerber et al. 2017:11 [ref. 35267]). Current status: Valid as Potamotrygon pantanensis Loboda & Carvalho 2013. Potamotrygonidae: Potamotrygoninae. Distribution: South America: Brazil, Bolivia and Paraguay. Habitat: freshwater.