Verbatim text: Bartlett, H. H. 1910. The source of the drug Dioscorea, with a consideration of the Dioscoreae found in the United States. U.S.D.A. Bur. Pl. Industr. Bull. 189: 1–29.
Author: Bartlett, H.H.
Year: 1910
Title: The source of the drug Dioscorea, with a consideration of the Dioscoreae found in the United States
Journal: U.S.D.A. Bur. Pl. Industr. Bull
Volume: 189
Pages: 1–29