Halpe ormenes vilasina

Halpe ormenes vilasina Fruhstorfer, 1911


♂, Yala, Thailand.		♀, 2017.03.23. Yala, Thailand. (photo by E.Ikari)

♂, 2017.01.12. Yala, Thailand.		♂ genitalia, Yala, Thailand.

ON : Halpe zema vilasina Fruhstorfer, 1911
OD : Deut. ent. Zeit. [Iris] 25(4):45.
TL : Westsumatra. (NHML)

Distribution : Myanmar, P.Thailand (Yala), W.Malaysia, Singapore, Sumatra.

Records taken from Literature

[ THAILAND ]
'Halpe ormenes vilasina ; Pinratana,1985 : 54, pl.18, fig.99,♂. (Chiang Mai; Nakhon Nayok)'
'Halpe ormenes vilasina ; Kimura et al.,2011 : 56. (by literature)'
Halpe ormenes vilasina ; Saito & Inayoshi,2018 : 40, figs.129,♂,♂(Un),130,♀,♀(Un). (Yala)

Specimens Examined

[ THAILAND ]
Yala (Betong Dist.) : 2♂ 1♀. (2♂ genitalia, dissected).
1♂, 2017.01.12. Y.Inayoshi (YI) ; 1♀, 2017.03.23. E.Ikari (YI)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Notes

This is the first reliable record from Thailand.
The butterfly is locally not rare in montane forests at moderate elevations (Alt. 600 - 700m). Males are territorial on trees at hilltops.
Pinratana (1985) listed a record of the species in Nakhon Nayok and Chiang Mai. However, I consider these records are most likely to be Halpe zola. Furthermore, the record of Halpe zema ormenes in Mae Hoi by Shirôzu & Saigusa (1962) is certainly that of Halpe zema zema by the figure of male genitalia.

Literature

Fruhstorfer, H.,1911 : Neue Hesperiden des Indo-Malayischen Faunengebietes und Besprechung verwandter Formen.
Deut. ent. Zeit. [Iris] 25(4):41-56. (1.Apr.1911)

Evans, W.H.,1949 : A catalogue of the Hesperiidae from Europe, Asia and Australia in the British Museum (Natural History).
i-xix+1-502, pls.1-35. London.

1999.09.04 - 2023.07.31.