Botanical Specimens; Pammel, L. H. (Louis Hermann), 1862-1931
April 16, 1904
Dr. L. H. Pammel,
Ames, Iowa.
I have your favor of the 13th asking for leaves of the Genus Pinus, especially Pinus Teada and P. Palustris. I shall start some of these leaves to you next week, hoping they will reach you safely.
I am...