Talk:1981 in paleontology

Sultanuvaisia
Sultanuvaisia was re-classified as a teleost fish by Nesov (1986).

Nesov, Lev A. (1986). "[The first finding of the Late Cretaceous bird Ichthyornis in the old world and some other bird bones from the Cretaceous and Paleogene of Middle Asia]". In Potapova, R. L. (ed.) (in Russian). [Ecological and Faunistic Investigations of Birds. Proceedings of the Geological Institute, Leningrad] 147. pp. 31–38. 68.4.28.33 (talk) 21:15, 2 December 2012 (UTC)Vahe Demirjian