PaleoDB taxon number: 368280

Alternative combinations: Procellaria grisea, Puffinus (Puffinus) griseus, Puffinus griseus

Belongs to Ardenna according to J. F. Clements et al. 2017

Sister taxa: Ardenna bulleri, Ardenna carneipes, Ardenna conradi, Ardenna davealleni, Ardenna gilmorei, Ardenna gravis, Ardenna pacifica, Ardenna tenuirostris