Phengaris atroguttata

Great spotted blue
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Lycaenidae
Genus: Phengaris
Species: P. atroguttata
Binomial name
Phengaris atroguttata
(Oberthür 1876)
Synonyms
  • Phengaris juenana (Forster, 1940)
  • Phengaris lampra (Röber, 1926)

The great spotted blue (Phengaris atroguttata)[1][2] is a small butterfly found in India, Myanmar,[3] and China that belongs to the Lycaenids or blues family.

Underside
Upperside

Taxonomy

The butterfly was earlier known as Polyommatus atroguttata (Oberthür).[3]

Range

It is found in Nagaland and the Chin Hills of Myanmar.[3][4] Rare.[4]

The habitat of Phengaris atroguttata and Phengaris xiushani in north-western Yunnan, alt. 2,800 meters

Subspecies

Description

The butterfly ranges from 44 to 48 mm. The butterfly is white with pale blue suffusion, and, also a dark border on the forewing. The male butterfly has very large black discal spots showing through from below. These are darkened in above in the case of the female butterfly.[4]

Cited references

  1. Page on Marrku Savela's site for genus Phengaris (Lycaenidae).
  2. Card for species atroguttata in LepIndex. Accessed 14 October 2006.
  3. 3.0 3.1 3.2 Evans,W.H.(1932) The Identification of Indian Butterflies, ser no H22.1, pg 225.
  4. 4.0 4.1 4.2 Wynter-Blyth, M.A. (1957) Butterflies of the Indian Region, pg 253 & 255.

See also

References

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