Chondrichthyes - Myliobatiformes - Dasyatidae

Alternative combinations: Dasyatis akajei, Dasybatus akajei, Trygon akajei

Belongs to Hemitrygon according to K. Furumitsu and A. Yamaguchi 2025

See also Hatai et al. 1965 and Nakai 2020

Sister taxa: none

Ecology: nektobenthic carnivore

Distribution: found only at Kawauchi-Yodobashi Bridge (Pliocene of Japan)

Show more details

Specimen images are retrieved through the ePANDDA API.