Morphological details of holotype of Plesiotrygon nana sp. nov. (MUSM
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Plesiotrygon nana
PDF) An unusual, dwarf new species of Neotropical freshwater Stingray, Plesiotrygon nana sp. nov., from the upper and mid basin: The second species of Plesiotrygon (Chondrichthyes: Potamotrygonidae)
Newsletter January 2020
Potamotrygon marquesi, a new species of neotropical freshwater stingray (Potamotrygonidae) from the Brazilian Basin - Capretz Batista da Silva - 2019 - Journal of Fish Biology - Wiley Online Library
Two new species of freshwater stingrays of the genus Paratrygon (Chondrichthyes: Potamotrygonidae) from the Orinoco basin, with comments on the taxonomy of Paratrygon aiereba – Neotropical Ichthyology
PDF) Potamotrygon limai, sp. nov., a new species of freshwater stingray from the upper Madeira River system, basin (Chondrichthyes: Potamotrygonidae)
FRESHWATER STINGRAYS OF THE GREEN RIVER FORMATION OF WYOMING (EARLY EOCENE), WITH THE DESCRIPTION OF A NEW GENUS AND SPECIES AND AN ANALYSIS OF ITS PHYLOGENETIC RELATIONSHIPS (CHONDRICHTHYES: MYLIOBATIFORMES)
Species New to Science
Paratype of Plesiotrygon nana sp. nov., in dorsal (A) and ventral (B)
Species New to Science
Plesiotrygon nana
Two new species of freshwater stingrays of the genus Paratrygon (Chondrichthyes: Potamotrygonidae) from the Orinoco basin, with comments on the taxonomy of Paratrygon aiereba – Neotropical Ichthyology
Species New to Science
Comparisons of dental morphology in river stingrays (Chondrichthyes: Potamotrygonidae) with new fossils from the middle Eocene of Peruvian ia rekindle debate on their evolution
Dorsal (A, C) and ventral (B, D) views of Plesiotrygon cf. iwamae (Río