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  1. United Kingdom
  2. Colias eurytheme
Colias eurythemeBoisduval, 1852
  1. Pieridae
  2. Coliadinae
  3. Coliadini
  4. Coliadina
  5. Colias
  6.  eurytheme
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TL: USA, California, Sacramento County, Sacramento

Similar species

  • Colias philodice
MU
FU

35-70 mm

MD
FD
    Regional distr. - legend
    Phenogram based on literature
    • Local names
    • LanguageVernacular name
      EnglishAlfalfa Butterfly
      EnglishOrange Sulphur
      EspañolMariposa azufre naranja
      FrançaisColiade de la luzerne
      中文纹黄豆粉蝶
      日本語オオアメリカモンキチョウ
    • Primary hostplants
    • FamilyLatin nameVernacular name
      FabaceaeMedicago sativaAlfalfa
      FabaceaeMelilotus albusHoney Clover
      FabaceaeTrifolium repensWhite Clover
    • Links
    • LanguageWebsiteAuthors
      Butterflies and Moths of North America
      Butterflies of AmericaA.Warren, K.Davis, M.Stangeland
      Butterflies of Canada
      Butterflies of CubaTim Norriss
      North American Moth Photographers Group

    Scanning the QR code below automatically opens the description page for this species. Placing this code on a specimen label, poster, or museum display board provides visitors with quick and easy access to full species details directly on their smartphones.

    Adult, underside.

    Ray BruunUnited States, McCumber Reservoir

    Adult, underside.

    Ray BruunUnited States, Gumboot Lake

    Copulating pair.

    Ray BruunUnited States, Lassen County
    Extinct
    Extinct in the wild
    Critically endangered
    Endangered
    Vulnerable
    Near Threatened
    Least Concern
    Lower Risk
    Legally protected
    CITES
    Image
    Headquarters:
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    91-849 Łódź, Polska
    +48 601 283 485
    info(at)lepidoptera.eu

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    • 3 April 2026

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    • 3 December 2025

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    • 3 September 2025
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