Dipteronia brownii – Paleobotany + Palynology https://www.floridamuseum.ufl.edu/paleobotany/gallery/dipteronia-brownii-image2/
Dipteronia brownii McClain & Manchester. Mericarps from Teater Road, Oregon, UF 00256-20862. Figure 25 in McClain, A.M. & Manchester, S.R. 2001. Dipteronia (Sapindaceae) from the Tertiary of North America and implications for the phytogeographic history of the Aceroideae. American Journal of
Publications Gallery Resources & References Collecting Fossil Plants in Florida Links