Family Hexatrygonidae (stingray)
Chondrichthyes - Myliobatiformes - Hexatrygonidae
Parent taxon: Myliobatoidei according to R. van der Laan 2019
See also Nelson et al. 2016
Sister taxa: Aetobatidae, Aturobatis, Dasyatidae, Gymnuridae, Mobulidae, Myliobatidae, Plesiobatidae, Potamotrygonidae, Rhinopteridae, Rhombodontidae, Urolophidae, Urotrygonidae, Zanobatidae
Subtaxa: Hexatrygon
Type: Hexatrygon
Ecology: nektobenthic carnivore
Distribution:
• Eocene of France (2 collections)
Total: 2 collections each including a single occurrence