Statistical Study of Ozarkodina excavata (Branson and Mehl) and O. tuma Murphy and Matti (Lower Devonian, delta Zone, Conodonts, Nevada)

Autor: Murphy, Michael A., Cebecioglu, M. Kemal
Zdroj: Journal of Paleontology, 1986 Jul 01. 60(4), 865-869.
Databáze: JSTOR Journals