EPPO Global Database

Orgyia pseudotsugata(ORGYPS)

Distribution details in United States of America (Arizona)

Current pest situation evaluated by EPPO on the basis of information dated 1995: Present, no details
From CABI Pest map 600 (1999): Present, no details
* Ferguson, D. C. (1978) The moths of America North of Mexico 22.2, 73. E.W. Classey Ltd & Wedge Entomological Research Foundation, London, UK.
------- Subspecies benigna has replaced pseudotsugata.

* Mason, R. R. (1987) Forest Science 33 (1), 145-156.

* Mason, R. R.; Overton, W. S. (1983) Environmental Entomology 12 (3), 799-803.
------- Non-outbreak population.
Situation in neighbouring countries
Country State Status
Canada Present, restricted distribution view...
Canada Alberta Present, no details view...
Canada British Columbia Present, no details view...