Project 3807: R. A. Stockey, G. L. Hoffman, G. W. Rothwell. 2021. Fossil evidence for Paleocene diversification of Araceae: Bognerospadix gen. nov. and Orontiophyllum grandifolium comb. nov. American Journal of Botany. 108 (8):1417-1440.
This project has 1 specimen.