アヴィサウルス
↑ PaleoBiology Database: Avisaurus, basic info
1 2 Varrichio, David J., Chiappe, Luis M. (1995) "A New Enantiornithine Bird From the Upper Cretaceous Two medicine Formation of Montana" " Journal of Vertebrate Paleontology" March 14, 1995, Vol. 15, no. 1, pp. 201 - 204
↑ Chiappe, Luis M. (1993) " Enantiornithine (Aves) Tarsometatarsi from the Cretaceous Lecho Formation of Northwestern Argentina" American Museum Novitates December 27, 1993 Number 3083 pp. 1-2
↑ Chiappe, Luis M., Calvo, Jorge O.