Vol. s4-2, Issue 7, 1896July 01, 1896 EDT
The Tertiary Floras of the Yellowstone National Park
The Tertiary Floras of the Yellowstone National Park
Frank Hall Knowlton,
Knowlton, F. H. (1896). The Tertiary Floras of the Yellowstone National Park. American Journal of Science, s4-2(7), 51–58. https://doi.org/10.2475/ajs.s4-2.7.51