Wild tobaccos (Nicotiana Trigonophylla Dunal and Nicotiana Attenuata Torrey) as stock-poisoning plants
By: by C. Dwight Marsh, A.B. Clawson, and G.C. Roe.
Contributors: Clawson, A. B.; Roe, G. C.; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 22; Technical bulletin (United States. Dept. of Agriculture) -- no. 22.
Publisher: U.S. Dept. of Agriculture
Published: 1927
Place of publication: Washington
Language: eng
Number of pages: 23
Subjects: Poisonous plants.; Livestock poisoning plants.
Notes: Caption title.

Literature cited: p. 22.