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Douglas fir (Pseudotsuga menziesii); Douglas spruce (Pseudotsuga douglasii, Pseudotsuga menziesii, Pseudotsuga taxifolia); oregon pine (Pseudotsuga douglasii, Pseudotsuga menziesii, Pseudotsuga taxifolia); red fir (Pseudotsuga douglasii, Pseudotsuga menziesii, Pseudotsuga taxifolia) | |||
Douglas-fir | |||
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Douglas fir; British Columbia Douglas fir; Canadian Douglas fir; Oregon pine |