PaleoDB taxon number: 368283

Alternative combinations: Procellaria gravis, Puffinus gravis

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

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