DISTRIBUTION AND OCCURRENCE OF WHITE PINE (PINUS STROBUS L.) AND RED PINE (PINUS RESINOSA AIT.) AT THE NORTHERN LIMIT OF THEIR RANGE IN ONTARIO

W R Haddow

Published in Journal of The Arnold Arboretum, in 1948, in volume 29, issue 3, pages 217-226

Date published:1948

BHL: 8441570
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