A new genus and two new species of gigantic plotopteridae from Japan (Aves: Pelecaniformes)v. 16No. 4SOC VERTEBRATE PALEONTOLOGY742–751
Olson, Storrs L. and Hasegawa, Y. 1996. "A new genus and two new species of gigantic plotopteridae from Japan (Aves: Pelecaniformes)." Journal of Vertebrate Paleontology, 16, (4) 742–751.