First occurrence of Ellisonia, Gondolella and Ubinates (Conodonts) in Itaituba Formation, Pennsylvanian of Amazonas Basin, Brazil.

Autor: Nascimento, Sara, Lemos, Valesca Brasil, Scomazzon, Ana Karina, Matsuda, Nilo Siguehiko, da Silva, Cristiane Pakulski

Publikováno v: Gaea: Journal of Geoscience; Jul2010, Vol. 6 Issue 2, p56-62, 7p, 1 Black and White Photograph, 1 Diagram, 1 Chart, 1 Map