Ips duplicatus(IPSXDU)
Distribution details in Taiwan
Current pest situation evaluated by EPPO on the basis of information dated
2019: Present, no details
* Douglas HB, Cognato AI, Grebennikov V and Savard K (2019) Dichotomous and matrix-based keys to the Ips bark beetles of the World (Coleoptera: Curculionidae: Scolytinae). Canadian Journal of Arthropod Identification, 38, 234 pp. doi: 10.3752/cjai.2019.38 http://cjai.biologicalsurvey.ca/dcgs_38/dcgs_38.html