An unusual, dwarf new species of Neotropical freshwater stingray, Plesiotrygon nana sp. nov., from the upper and mid Amazon basin: the second species of Plesiotrygon (Chondrichthyes: Potamotrygonidae)
Carvalho, Marcelo R. de, Ragno, Maíra P.Volume:
51
Year:
2011
Language:
english
Journal:
Papéis Avulsos de Zoologia
DOI:
10.1590/S0031-10492011000700001
File:
PDF, 26.41 MB
english, 2011