Details on the geographical distribution of beetles of plant quarantine importance in Canada and Alaska
The book 'Checklist of Beetles of Canada and Alaska' gives many details on the geographical distribution of beetles in Canada and Alaska (US). These distribution records are based on published records and on specimens in the Canadian National Collection. The EPPO Secretariat has extracted the details which concern beetles of plant quarantine importance.
Anthonomus quadrigibbus (EPPO A1): Alberta, British Columbia, Manitoba*, Ontario*, Quebec*, Saskatchewan,
Anthonomus signatus (EPPO A1): Alberta*, British Columbia*, Manitoba*, Newfoundland*, Nova Scotia, Ontario, Prince Edward Island*, Quebec, Saskatchewan*
Arrhenodes minutus (EU II/A1): Ontario*, Quebec*
Conotrachelus nenuphar (EPPO A1): British Columbia*, Manitoba, Newfoundland*, Nova Scotia, Ontario, Quebec
Dendroctonus brevicomis (EPPO A1): Alberta, British Columbia
Dendroctonus ponderosae (EPPO A1): British Columbia
Dendroctonus pseudotsugae (EPPO A1): Alberta*, British Columbia
Dendroctonus rufipennis (EPPO A1): Alaska, Alberta*, British Columbia, Manitoba*, New Brunswick*, Newfoundland*, Northwest Territories*, Nova Scotia, Ontario*, Quebec*, Saskatchewan*, Yukon Territory*
Diabrotica barberi (EPPO A1): Manitoba*, New Brunswick*, Ontario, Quebec*
Diabrotica virgifera virgifera (EPPO A2): Ontario. The EPPO Secretariat had previously no record of this pest in Canada.
Dryocoetes confusus (EPPO A1): Alberta*, British Columbia
Epitrix cucumeris (EPPO A1): Manitoba*, New Brunswick*, Nova Scotia*, Ontario*, Quebec*, Saskatchewan*
Epitrix tuberis (EPPO A1): Alberta, British Columbia, Saskatchewan*
Gnathotrichus sulcatus (EPPO A1): British Columbia
Ips calligraphus (EPPO A1): Nova Scotia*, Ontario, Quebec, Saskatchewan*
Ips grandicollis (EPPO A1): Manitoba*, Ontario, Quebec
Ips pini (EPPO A1): Alaska*(US), Alberta*, British Columbia, Manitoba*, New Brunswick*, Newfoundland*, Northwest Territories*, Nova Scotia*, Ontario, Quebec*, Saskatchewan*, Yukon Territory*
Ips plastographus plastographus (EPPO A1): British Columbia.
Leptinotarsa decemlineata (EPPO A2): Alberta, British Columbia, Manitoba, New Brunswick, Nova Scotia, Ontario, Prince Edward Island, Quebec, Saskatchewan
Monochamus carolinensis (EPPO A1): New Brunswick*, Ontario, Quebec
Monochamus marmorator (EU I/A1): Manitoba*, New Brunswick*, Nova Scotia*, Ontario*, Quebec*
Monochamus mutator (EU I/A1): Manitoba*, New Brunswick*, Northwest Territories*, Ontario*, Quebec*, Saskatchewan*
Monochamus notatus (EU I/A1): Alberta*, British Columbia*, Manitoba*, New Brunswick* Northwest Territories*, Nova Scotia*, Ontario*, Prince Edward Island*, Quebec*, Saskatchewan*
Monochamus obtusus obtusus (EU I/A1): British Columbia
Monochamus scutellatus scutellatus (EU I/A1): Alaska*(US), Yukon Territory, Northwest Territories, British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Quebec, New Brunswick, Nova Scotia, Prince Edward Island, Labrador, Newfoundland. The EPPO Secretariat had previously no data on the occurrence of this species in Canada.
Monochamus titillator (EU I/A1): Ontario
Pissodes nemorensis (EPPO A1): Manitoba*, New Brunswick*, Nova Scotia*, Ontario, Quebec
Pissodes strobi (EPPO A1): Alberta*, British Columbia, Manitoba, New Brunswick, Newfoundland, Nova Scotia, Ontario, Quebec, Saskatchewan
Pissodes terminalis (EPPO A1): British Columbia.
Popillia japonica (EPPO A1): Nova Scotia, Ontario, Quebec
Pseudopityophthorus minutissimus (EPPO A1): Ontario, Quebec
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* New detailed records
Sources
Bousquet, Y. (Editor) (1991) Checklist of Beetles of Canada and Alaska, Research Branch, Agriculture Canada, Publication 1861/E, 430 pp.