Thoressa evershedi, the Evershed's ace,[1] is a butterfly belonging to the family Hesperiidae.W. H. Evans described it from Palni Hills in 1910 and named it after Evershed as he was the first person to collect it.[2][3][4]
| Thoressa evershedi | |
|---|---|
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Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Hesperiidae |
| Genus: | Thoressa |
| Species: | T. evershedi
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| Binomial name | |
| Thoressa evershedi (Evans, 1910)
| |
Description
editMale. Upperside blackish-brown, much the same colour as in H. sitala. Forewing with the spots similarly placed, but a little smaller. Cilia grey, with brown patches. Hindwing without markings, uniformly coloured. Cilia grey, without the patches. Underside. Forewing paler brown, the costal and apical areas suffused with ochreous-red, the spots as on the upperside. Hindwing ochreous-red, the abdominal half of the wing and the costa (narrowly) suffused with brown, the outer margin with a brownish macular band and with indications of some brownish discal spots. Antennae black, ringed with white, apical half of club orange-red, the lower half of the club on the underside and part of the shaft white; palpi with black and white hairs pectus with grey hairs; head and body above and below concolorous with the wings.
Range
editThe butterfly occurs in western Tamil Nadu, eastern Kerala. It is an occasional visitor to south-western Karnataka. [5]
References
edit- ^ Varshney, R.; Smetacek, P. A Synoptic Catalogue of the Butterflies of India (2015 ed.). New Delhi: Butterfly Research Centre, Bhimtal and Indinov Publishing. p. 43.
- ^ A list of butterflies of the Palni hills. Journal of the Bombay Natural History Society. 1886.
- ^ W. H., Evans (1949). A Catalogue of the Hesperiidae from Europe, Asia, and Australia in the British Museum. London: British Museum (Natural History). Department of Entomology. p. 257.
- ^ a b
One or more of the preceding sentences incorporates text from this source, which is in the public domain: Swinhoe, Charles (1912–1913). Lepidoptera Indica. Vol. X. London: Lovell Reeve and Co. p. 281.
- ^ "Thoressa evershedi Evans, 1910 – Travancore Tawny Ace". Butterflies of India, v. 2.35. Indian Foundation for Butterflies. Retrieved 1 April 2018.
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