Life Pisces Chondrichthyes Rajiformes Potamotrygonidae

• Elipesurus Schomburgk, 1843 — 1 sp.
• Paratrygon Dum©ril, 1865 — 2 spp.
• Potamotrygon Garman, 1877 — 23 spp.

24.4.2004 (26)

Additional information sources:

• 
  The taxonomic information and the basic database has been provided by; e-mail: Igor Sheremetyev; This is a conversion from a database dump, and there are probably many odd things as result of automatic conversion.