Dendroctonus pseudotsugae(DENCPS)
Distribution details in United States of America (Alaska)
Current pest situation evaluated by EPPO on the basis of information dated
1994: Absent, invalid record
This record, though included in a number of EPPO publications, is based on an erroneous interpretation of the abstract of Werner et al. (1981). D. pseudotsugae is not present in Alaska (nor indeed in Pseudotsuga menziesii).
* Werner, R. A.; Furniss, M. M.; Yarger, L. C.; Ward, T. (1981) Research Note, Forest Service, United States Department of Agriculture No. PNW-371, 7 pp.
| Country | State | Status | |
|---|---|---|---|
| Canada | British Columbia | Present, no details | |
| Canada | Alberta | Present, no details | |
| Canada | Present, restricted distribution | ||
| Mexico | Present, restricted distribution |