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Digital Guide to Moth Identification

Nymphalidae
77a0807 – 4433.1   Aglais io (Linnaeus, 1758)
Distribution Data for Aglais io
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Taxonomic: Notes Aglais io (Linnaeus, 1758) was introduced in the Montreal area about 1997, and has persisted at least up to 2015.
Synonymy:
  • io (Linnaeus, 1758) (Papilio) - MONA 1983: [NEW]
  • io (Linnaeus, 1758) (Papilio)
  •  calorefacta (Urech, 1897) (Vanessa)
  •  cyanosticta (Raynor, 1903) (Vanessa)
  •  dyophtalmica (Garbini, 1883) (Vanessa)
  •  exoculata (Weymer, 1878) (Vanessa)
  •  fischeri (Standfuss, 1892) (Vanessa)
  •  fulva (Oudemans, 1905) (Vanessa)
  •  ioides (Ochsenheimer, 1807) (Papilio)
  •  narses (Schultz, 1899) (Vanessa)
  •  oligoio (Reuss, 1939) (Inachis)
  •  pavo (Stichel, 1902) (Vanessa)
  •  sardoa (Staudinger, 1871) (Vanessa)
  •  veronensis (Garbini, 1883) (Vanessa)
  • Host Plants: Shropshire & Tallamy (2025) [accessed 6xii2025]: Host familiy: Urticaceae.  Host genera: Urtica.
    Similar  : Species
  • Pinned specimens of related species. (Hint: select View by Region on the related species page.)
  • 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

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