Morphological details of holotype of Plesiotrygon nana sp. nov

Plesiotrygon nana

Description of two extraordinary new species of freshwater

Paratype of Plesiotrygon nana sp. nov., in dorsal (A) and ventral

PDF) Extension of the geographical distribution of Plesiotrygon

PDF) Angular cartilage structure and variation in Neotropical

Paratype of Plesiotrygon nana sp. nov., in dorsal (A) and ventral

PDF] A taxonomic and morphological redescription of Potamotrygon

Dorsal (A, C) and ventral (B, D) views of Plesiotrygon cf. iwamae (Río

Potamotrygon marquesi, a new species of neotropical freshwater

Paratype of Plesiotrygon nana sp. nov., in dorsal (A) and ventral (B)

Paratype of Plesiotrygon nana sp. nov., in dorsal (A) and ventral

Plesiotrygon nana

Plesiotrygon nana

Plesiotrygon nana