Reference:Rollins1941b


Verbatim text: Rollins, R. C. 1941. A monographic study of Arabis in western North America. Rhodora 43: 289–325, 348–411, 425–485.
Author: Rollins, R.C.
Year: 1941
Title: A monographic study of Arabis in western North America
Journal: Rhodora
Volume: 43
Pages: 289–325

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