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Digital Guide to Moth Identification

Tortricidae 51a0251 – 3596   Pandemis pyrusana Kearfott, 1907              Pandemis Leafroller

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Larva and Host Plants: Host familiy: Betulaceae Caprifoliaceae Cornaceae Fagaceae Grossulariaceae Rhamnaceae Rosaceae Salicaceae.  Host genera: Alnus Betula Ceanothus Cornus Lonicera Malus Physocarpus Populus Prunus Pyrus Quercus Ribes Rosa Sal...  Host extended: polyphagous (Robinson et al 2002); polyphagous on fruit trees (Zhang 1994).  (Kimberley & Douglas 2025) Description/ Field Marks: See TortAI species page at idtools.org Genitalia: See TortAI species page at idtools.org Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: pyrusana Kearfott, 1907 (Pandemis) - MONA 1983: 3596 pyrana; Meyrick, 1912 (Pandemis) emend.; TL: (no type).

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. Meyrick, E., 1912. On some impossible specific names in Micro-Lepidoptera. The Entomologist's Monthly Magazine, 48: 32-36. Powell, J. A. & P. A. Opler, 2009. Moths of Western North America, Pl. 19.16m; p. 152. 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 Tortricid ID - Identification Technology Program (ITP) Species Page at iNaturalist

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