Orgyia pseudotsugata - Wikipedia The Douglas-fir tussock moth (Orgyia pseudotsugata) is a moth of the Lymantriidae family found in western North America. Its population periodically irrupts inu00a0... Orgyia pseudotsugata - Forest Pest Insects in North America: a ... The Douglas-fir tussock moth, Orgyia pseudotsugata (McDunnough), is a native defoliator of major importance in the interior Douglas-fir and true fir forests ofu00a0... Orgyia pseudotsugata - Bugwoodwiki 12 apr 2016 - Common Names. Douglas-fir tussock moth. Compiled by Whitney Cranshaw, Colorado State University: Orgyia pseudotsugata (McDunnough) Moth Photographers Group u2013 Orgyia pseudotsugata u2013 8312 930164.00 u2013 8312 u2013 Orgyia pseudotsugata u2013 Douglas Fir Tussock Moth u2013 (McDunnough, 1921). Photographs are the copyrighted property of each photographeru00a0... Douglas Fir Tussock Moth Orgyia pseudotsugata (McDunnough, 1921 ... Douglas Fir Tussock Moth Orgyia pseudotsugata (McDunnough, 1921). Family: Erebidae. Subfamily: Lymantriinae. Identification: Wing Span: Life History:. Orgyia pseudotsugata - the Douglas-fir tossock moth Male is greyish with feathery antennae, hindwings brown,forewings grey. Orgyia pseudotsugata, the Douglas-fir tussock moth, adult female moth; note thatu00a0... Phylogenetic analysis of Orgyia pseudotsugata single-nucleocapsid ... The Douglas-fir tussock moth Orgyia pseudotsugata(Lepidoptera: Lymantriidae) is a frequent defoliator of Douglas-fir and true firs in western USA and Canada. Orgyia pseudotsugata - Journal of General Virology Oregon State University, Corvallis, OR 97331-7301, USA. Regions of the genome of the Orgyia pseudotsugata multinucleocapsid nuclear polyhedrosis virus.