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Digital Guide to Moth Identification

Noctuidae 933132 – 10582   Pseudorthodes irrorata (Smith, 1888)

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Larva and Host Plants: Host familiy: Betulaceae Caprifoliaceae Dennstaedtiaceae Dryopteridaceae Fagaceae Filicopsida Grossulariaceae Pinaceae Plantaginaceae Rosaceae Salicaceae Sapindaceae.  Host genera: Acer Alnus Amelanchier Corylus Holodiscus Oemleria Picea Plantago Polystichum Prunus Pteridium Quercus Ribes Rubus Salix Symphoricarpos Tsuga.  Notes: polyphagous on a variety of broad-leaved & coniferous trees & shrubs (Powell & Opler 2009); generalist on many kinds of hardwoods (Crabo et al 2014).  (Shropshire & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: irrorata (Smith, 1888) (Orthodes) - MONA 1983: 10582

References (Caution: DNA barcoding at BOLD provides evidence of relatedness, not proof of identification; some BOLD specimens shown may not be sequenced.)

Barcode of Life (BOLD) - Caution: Identifications often erroneous; DNA barcode provides evidence of relatedness, not proof of identification; many specimens not sequenced. Powell, J. A. & P. A. Opler, 2009. Moths of Western North America, Pl. 56.22m; p. 306. Book Review and ordering Shropshire, K.J. & D.W. Tallamy, 2025. Lepidoptera of North America, north of Mexico: an annotated list containing geographic ranges and host-plant records. ZooKeys, 1261: 101-113; Suppl. 1. (PDF or read online) Species Page at BugGuide.Net Species Page at Pacific Northwest Moths Species Page at iNaturalist

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