Colias palaeno

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Moorland Clouded Yellow or
Palaeno Sulphur
File:Colias palaeno.jpg
Scientific classification
Kingdom:
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Species:
C. palaeno
Binomial name
Colias palaeno
(Linnaeus, 1761)
Subspecies

Several, see text

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The Moorland Clouded Yellow, Palaeno Sulphur, or Pale Arctic Clouded Yellow[1] (Colias palaeno) is a Holarctic butterfly in the family Pieridae. As most Colias-species, it is an avid flyer. Though the species is normally restricted to the habitats, occasionally it is found far from suitable breeding grounds. The larva is found on Bog Bilberry (Vaccinium uliginosum).

Description

Upperside of male pale yellow with blackish brown distal margins, pale-centred dark middle spot to the forewing and light middle pot to the hindwing; fringes red. Underside of forewing pale yellow with white-centred dark middle spot,the costal and distal edges being red; hindwing yellow, strongly dusted with fuscous, the large middle spot being mother-of-pearl colour, and the fringes red. The female has a white ground-colour above, the underside of the forewing being white proximally, yellow at apex, the hindwing being somewhat paler in the female than in the male.

The larva is sea-green, velvety, bearing minute black dots; a lateral stripe bright yellow edged with black beneath, below the same the white black-edged spiracles; underside and abdominal legs dull green, thoracical legs yellowish, head green. The Pupa is greenish yellow, the back being strongly convex.

Subspecies

  • Colias palaeno palaenoSweden, Norway, Finland, and Estonia
  • Colias palaeno aias Fruhstorfer, 1903Japan the largest form of palaeno, the marginal band of the forewing being very broad and the underside rich green
  • Colias palaeno baffinensis Ebner & Ferris, [1978] – northern North America[2]
  • Colias palaeno chippewa W.H. Edwards, 1870 – northern North America,[3] may be a separate species (C. chippewa)[4]
  • Colias palaeno europome (Esper, 1778)Belgium, Germany, Slovakia, Roumania, and Ukraine
  • Colias palaeno europomene Ochsenheimer, 1808 – high altitude in the Alps.[5] This form is somewhat larger than the nominate, the male lemon-yellow above, being below deeper yellow, as is also the female.
  • Colias palaeno orientalis Staudinger, 1892Kamchatka very similar to europomene, being dark greenish on the underside of the hindwing
  • Colias palaeno poktusani O. Bang-Haas, 1934North Korea
  • Colias palaeno sachalinensis Matsumura, 1919Sakhalin
  • Colias palaeno synonyma Bryk, 1923Sweden, Denmark[6]

Colias aias is treated as a full species by some authors.[7]

Popular culture

In the video game Ace Attorney Investigations, there is a character named Colias Palaeno, who is the ambassador of Babahl, a fictional country whose symbol is the butterfly.

References

  1. [1]
  2. Colias palaeno baffinensis, Butterflies of America
  3. Colias palaeno chippewa, Butterflies of America
  4. Colias chippewa, funet.fi
  5. lignées boréo-alpines
  6. Colias, funet.fi
  7. Josef Grieshuber, Bob Worthy, Gerardo Lamas (2012), Münchner Entomologische Gesellschaft, ed. (in German), The Genus Colias Fabricius, 1807
    Jan Haugum'S Annotated Catalogue Of The Old World Colias (Lepidoptera, Pieridae), Pardubice: Tshikolovets Publications, ISBN 978-80-904900-2-4 

External links