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Digital Guide to Moth Identification

Lycaenidae
77a0541 – 4282   Satyrium calanus (Hübner, [1809])
Distribution Data for Satyrium calanus
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Larva and
Host Plants:
Host familiy: Acer Carya Castanea Fraxinus Juglans Malus Quercus.  Host genera: Acer Carya Castanea Fraxinus Juglans Malus Quercus.  Host extended: Acer, Carya, Castanea, Fraxinus, Juglans, Malus, Quercus.  Host extended: larvae eat catkins & buds then young leaves (Scott 2020); leaves (Wagner et al 1995).  (Kimberley & Douglas 2025)
Similar Species:
  • Pinned specimens of related species. (Hint: select View by Region on the related species page.)
Synonymy:
  • calanus (Hübner, [1809]) (Rusticus) - MONA 1983: 4282
  • ssp. a. calanus (Hübner, [1809]) (Rusticus)
  • wittfeldii (Edwards, 1883) (Thecla)
  • ssp. b. falacer (Godart, [1824]) (Polyommatus)
  • boreale (Lafontaine, 1969) (Strymon)
  • heathii (Fletcher, 1903) (Thecla)
  • inorata (Grote & Robinson, 1868) (Thecla)
  • lorata (Grote & Robinson, 1867) (Thecla)
  • ssp. c. godarti (Field, 1938) (Strymon)
  • ssp. d. albidus Scott, 1981 (Satyrium)
  • 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
    Satyrium calanus
    © Jessica Durand (Quebec.ca) LG
    on Quercus rubra
    Satyrium calanus
    © Jessica Durand (Quebec.ca) LG
    on Quercus rubra

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