Hestina nicevillei, the scarce siren, is a species of siren butterfly (Apaturinae) found in the western Himalayas, Himachal Pradesh, Nepal and to China and Vietnam."Hestina Westwood, " at Markku Savela's Lepidoptera and Some Other Life Forms
Subspecies H. n. nicevillei (western Himalayas, Himachal Pradesh, Nepal) H. n. jermyni (Druce, 1911) (central Himalayas) H. n. ouvradi Riley, 1939 (China (Yunnan, south-east Tibet)) H. n. nigra Morishita, 1997 (central Nepal) H. n. magna Omoto & Funahashi, 2004 (northern Vietnam)
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