Verbatim text: Utech, F. H. 1987. Biosystematic studies in Stenanthium (Liliaceae: Veratreae). I. Floral morphology, floral vascular anatomy, geography and taxonomy of S. occidentale A. Gray. Ann. Carnegie Mus. 56: 113–135.
Author: Utech, F.H.
Year: 1987
Title: Biosystematic studies in Stenanthium (Liliaceae: Veratreae). I. Floral morphology, floral vascular anatomy, geography and taxonomy of S. occidentale A. Gray
Journal: Ann. Carnegie Mus
Volume: 56
Pages: 113–135