Gnathotrichus sulcatus(GNAHSU)
Distribution details in United States of America (Colorado)
Current pest situation evaluated by EPPO on the basis of information dated
1992: Present, no details
* Wood SL (1982) The bark and ambrosia beetles of North and Central America (Coleoptera: Scolytidae), a taxonomic monograph. Great Basin Naturalist Memoirs 6. 1356 pp.
* Wood SL, Bright DE (1992) A catalog of Scolytidae and Platypodidae (Coleoptera), Part 2. Taxonomic Index (Volumes A,B). Great Basin Naturalist Memoirs 13. 1553 pp.
* Wood SL, Bright DE (1992) A catalog of Scolytidae and Platypodidae (Coleoptera), Part 2. Taxonomic Index (Volumes A,B). Great Basin Naturalist Memoirs 13. 1553 pp.
| Country | State | Status | |
|---|---|---|---|
| Canada | British Columbia | Present, no details | |
| Canada | Present, restricted distribution | ||
| Mexico | Present, widespread |