Carvalho MRD.

Description of two extraordinary new species of freshwater stingrays of the genus Potamotrygon endemic to the rio Tapajós basin, Brazil (Chondrichthyes: Potamotrygonidae), with notes on other Tapajós stingrays

. Zootaxa [Internet]. 2016 Sep. 13 [cited 2025 May 2];4167(1):1–63. Available from: https://www.mapress.com/zt/article/view/zootaxa.4167.1.1