Reference:Bierhorst1971a
Verbatim text: Bierhorst, D. W. 1971. Morphology of Vascular Plants. New York.
Author: Bierhorst, D.W.
Year: 1971
Title: Morphology of Vascular Plants
Verbatim text: Bierhorst, D. W. 1971. Morphology of Vascular Plants. New York.
Author: Bierhorst, D.W.
Year: 1971
Title: Morphology of Vascular Plants