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Digital Guide to Moth Identification

Crambidae
80a0829 – 5060.1   Pyrausta borealis Packard, 1867
             Northern Pyrausta

© Mike McIvor
Larva and
Host Plants:
Host familiy: Rosaceae.  Host genera: Prunus.  (Shropshire & Douglas 2025 [accessed 6xii2025])
Similar Species:
  • Pinned specimens of related species. (Hint: select View by Region on the related species page.)
Synonymy:
  • borealis Packard, 1867 (Pyrausta) - MONA 1983: [NEW]; TL: Square Island, Labrador.
  • Taxonomic Notes: Pyrausta borealis Packard, 1867, formerly treated as subspecies of Pyrausta subsequalis, is recognized as a distinct species in Scholtens & Solis (2015) following Poole & Lewis (1996)
    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.
    • Munroe, E., 1976. Moths of America North of Mexico, Fascicle 13.2b, p. 122; pl. 5.19-21, 23-25, 9.13-14. order or free PDF
    • Scholtens, B.G. & M.A. Solis, 2015. Annotated check list of the Pyraloidea (Lepidoptera) of America North of Mexico. ZooKeys, 535: 1-136.
    • 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 E. H. Strickland Museum
    • Species Page at iNaturalist
    Pyrausta borealis
    © Mike McIvor
    Pyrausta borealis
    © Carol Davis
    Pyrausta borealis
    © Ken-Ichi Ueda
    Pyrausta borealis
    18mm – © Charles D. Bird

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