Important note about the classification of host plants in GD:
Categories have been assigned by the EPPO Secretariat on the basis of available data at the time of entry.
They correspond to a qualitative evaluation of the importance of the host plant for the pest concerned and remain indicative only. Further explanation of categories is available in the guide.
* Garraway E (1986) The biology of Ips calligraphus and Ips grandicollis (Coleoptera: Scolytidae) in Jamaica. Canadian Entomologist 118 (2), 113-121.
------- host of Ips calligraphus interstitialis.
* Steed B, Willhite B (2007) Ips in intensively managed pine plantations in Jalisco, Mexico. USDA Forest Service International Activities Team Interim Report.
------- new host in Mexico
* Li Y, Johnson AJ, Gao L, Wu C, Hulcr J (2021) Two new invasive Ips bark beetles (Coleoptera: Curculionidae) in mainland China and their potential distribution in Asia. Pest Management Science (early view) https://doi.org/10.1002/ps.6423
* Li Y, Johnson AJ, Gao L, Wu C, Hulcr J (2021) Two new invasive Ips bark beetles (Coleoptera: Curculionidae) in mainland China and their potential distribution in Asia. Pest Management Science (early view) https://doi.org/10.1002/ps.6423
* Browne FG (1979) Additions to the Scolytid fauna (Coleoptera: Scolytidae) of the Philippines. Philippine journal of Science 106, 85-86.
* Li Y, Johnson AJ, Gao L, Wu C, Hulcr J (2021) Two new invasive Ips bark beetles (Coleoptera: Curculionidae) in mainland China and their potential distribution in Asia. Pest Management Science (early view) https://doi.org/10.1002/ps.6423
* Browne FG (1979) Additions to the Scolytid fauna (Coleoptera: Scolytidae) of the Philippines. Philippine journal of Science 106, 85-86.
* Li Y, Johnson AJ, Gao L, Wu C, Hulcr J (2021) Two new invasive Ips bark beetles (Coleoptera: Curculionidae) in mainland China and their potential distribution in Asia. Pest Management Science (early view) https://doi.org/10.1002/ps.6423
* Browne FG (1979) Additions to the Scolytid fauna (Coleoptera: Scolytidae) of the Philippines. Philippine journal of Science 106, 85-86.
* Steed B, Willhite B (2007) Ips in intensively managed pine plantations in Jalisco, Mexico. USDA Forest Service International Activities Team Interim Report.
