An Example of Parallel Species (3.19471)
Date: 1940sCreator: Watts, May Theilgaard
Type: Drawing
Description:Illustrations comparing two parallel species of trees, one in America and one in Europe. Illustrations depict a branch with leaves and fruit.
Header: An example of parallel species
Illustrations from left to right:
- one in southeastern America
- ironwood -- Ostrya virginiana
- one in Europe
- European hornbeam -- Ostrya carpinifolia
Extent: 1 sheet
Collecting Ostrya carpinifolia Scop. (European hop-hornbeam) (3.85261)
Date: August 31 2016Creator: Lobdell, Matt
Type: Photographic image
Description:Boyce Tankersley (foreground) and Vince Marrocco (background) collecting seeds of Ostrya carpinifolia near Patara Tsemi during the 2016 PCC Expedition to the Republic of Georgia
Ostrya carpinifolia Scop. (European hop-hornbeam), fruit (3.85262)
Date: August 31 2016Creator: Lobdell, Matt
Type: Photographic image
Description:Fruit of Ostrya carpinifolia observed near Patara Tsemi during the 2016 PCC Expedition to the Republic of Georgia.