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Digital Guide to Moth Identification

Nymphalidae 77a0818 – 4428   Polygonia oreas (Edwards, 1869)

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Larva and Host Plants: Host familiy: Betulaceae Ericaceae Grossulariaceae Salicaceae Ulmaceae.  Host genera: Alnus Betula Populus Rhododendron Ribes Salix Ulmus.  Notes: larvae eat leaves (Scott 2020).  (Shropshire & Douglas 2025) Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: oreas (Edwards, 1869) (Grapta) - MONA 1983: 4428 ssp. a. oreas (Edwards, 1869) (Grapta) ssp. b. silenus (Edwards, 1870) (Grapta) ssp. c. threatfuli Guppy & Shepard, 2001 (Polygonia) ssp. d. satellow Scott, 2006 (Polygonia) ssp. e. nigrozephyrus Scott, 1984 (Polygonia)

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. 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 iNaturalist Species Page at the Butterflies of America

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