Reference:Rogers1968a
Verbatim text: Rogers, C. M. 1968. Yellow-flowered species of Linum in Central America and western North America. Brittonia 20: 107–135.
Author: Rogers, C.M.
Year: 1968
Title: Yellow-flowered species of Linum in Central America and western North America
Journal: Brittonia
Volume: 20
Pages: 107–135