Comparative Morphology of Fossil and Extant Leaves of Nelumbonaceae, Including a New Genus from the Late Cretaceous of Western North America

Autor: Estrada-Ruiz, Emilio, Upchurch, G. R., Wolfe, J. A.,, Cevallos-Ferriz, S. R. S.
Zdroj: Systematic Botany, 2011 Apr 01. 36(2), 337-351.
Databáze: JSTOR Journals