Potamotrygon boesemani Rosa, De Carvalho & De Almeida Wanderley, 2008 USNM 388849 Paratype
sex: both
length: male: 413 mm DW, female: 427 mm DW
date vessel station: 9.09.1980, R. Vari et al.
location: Matapi Creek, ca. 1 km from Corantijn River, Nickerie District, Surinam
latitude: 5°00'N
longitude: 57°16'W
FAO-area: 31
specimens: 2
Potamotrygon boesemani Rosa, De Carvalho & De Almeida Wanderley, 2008 USNM 225575 Paratype
sex: male
length: 250 mm DW
date vessel station: R. 8.09.1980, Vari et al.
location: Corantijn River at km 180, Nickerie District, Surinam
latitude: 5°08'N
longitude: 57°18'W
FAO-area: 31
specimens: 1
Potamotrygon boesemani Rosa, De Carvalho & De Almeida Wanderley, 2008 USNM 225216 Paratype
sex: female
length: 153 mm DW
date vessel station: 12.09.1980, Vari et al.
location: stream about 0.5 km inland of Camp Mataway, Nickerie District, Surinam
latitude: 4°48'N
longitude: 57°43'W
FAO-area: 41.1.1
specimens: 1
Potamotrygon boesemani Rosa, De Carvalho & De Almeida Wanderley, 2008 USNM 225574 Holotype
sex: male
length: 377 mm DW
date vessel station: 9.09.1980, R. Vari et al.
location: Matapi Creek, ca. 1 km from Corantijn River, Nickerie District, Surinam
latitude: 5°00'N
longitude: 57°16'W
FAO-area: 31
specimens: 1