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Morphometric Evidence of Hybrid Swarms in Mixed Populations of Polystichum munitum and P. imbricans (Dryopteridaceae)
Michael S. Mayer and Michael R. MeslerVolume:
18
Language:
english
Journal:
Systematic Botany
DOI:
10.2307/2419401
Date:
April, 1993
File:
PDF, 1.12 MB
english, 1993