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| balsam polar (Populus balsamifera, Populus tacamahacca); tacamahac (Populus balsamifera, Populus tacamahacca) | |||
| Black Cottonwood Poplar (Populus trichocarpa); Western Balsam Poplar (Populus trichocarpa) | |||
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| balsam poplar; Canadian balsam poplar | |||
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peuplier baumier : 3 phrases in 1 subject |
| Natural resourses and wildlife conservation | 3 |