Cover Image

Poisonous properties of the whorled milkweeds Asclepias pumpila and A. Verticillata var. geyeri /

Bibliographic Details
Main Author: Marsh, C. Dwight (Charles Dwight)
Other Authors: Clawson, A. B.
Format: Government Document Book
Language:English
Published: Washington, D.C. : U.S. Dept. of Agriculture, 1921.
Series:Bulletin (United States. Dept. of Agriculture) ; no. 942.
Subjects:
Milkweeds.
Livestock poisoning plants.
Description
Item Description:Caption title.
"May 4, 1921."
"Professional paper."
Physical Description:14 pages, 3 pages of plates : illustrations, 1 map ; 23 cm.