Field birch in Ontario (Betula populifolia Marsh.)
Walker, E. M. (Edmund Murton), 1877-1969 Fox, W. Sherwood 1878-1967
Article
1946
The Canadian field-naturalist
60
Issue: 4
90--91
New York Botanical Garden, LuEsther T. Mertz Library
English
Ottawa Ottawa Field-Naturalists' Club
DOI: https://doi.org/10.5962/p.340842
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