Mammalia - Cetacea - Delphinidae

Alternative combinations: Delphinus (Grampus) acutus, Lagenorhynchus acutus

Belongs to Leucopleurus according to J. H. Geisler et al. 2011

Sister taxa: none

Type specimen: Leiden Zoological Musuem?, a skull

Ecology: aquatic piscivore-carnivore

Average measurements (in mm): skull 367.0 x 200.0