| Reference |
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1999) Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of chondrichthyan fishes. Part B: Batomorphii. No.4b: Order Rajiformes - Suborder Myliobatoidei - Superfamily Dasyatoidea - Family Dasyatididae - Subfamily Dasyatinae - Genus: Taeniura, Urogymnus, Urolophoides - Subfamily Potamotrygoninae - Genera: Disceus, Pleisiotrygon, and Potamotrygon (incl. supraspecific taxa of uncertain status and validity), Family Urolophidae - Trygonoptera, Urolophus and Urotrygon - Superfamily Myliobatidea - Family: Gymnuridae - Genus: Aetoplatea. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 69: 161 |