NAS-099 Populus tremuloides & grandidentata, Pancrace Bessa, 1819
Plate 99 from the north american sylva:1. Populus tremuloides - quaking aspen2. Populus grandidentata - big-tooth aspen. Original caption:1. American aspen. - populus tremuloides. 2. American large aspen. - populus grandidenta. [sic]. Date: 1819.
Author: François André Michaux (book author), Augustus Lucas Hillhouse (translator), Pancrace Bessa (illustrator), Gabriel (engraver)Source: https://commons.wikimedia.org/