Aralioysis Fossil Leaf
Richard M. Wicker
creator of digital collection
Close up photo of Aralioysis "Sassafras" leaf dissection found in Driveway Butte Winthrop Formation (Cretaceous, Early Cretaceous). Driveway Butte is located in Okanogan County, Washington.
date of photograph
USA, Colorado, Denver Museum of Nature and Science
Nikon D800 digital camera
use with permission Denver Museum of Nature and Science