♂, Yala, Thailand.		♀, Yala, Thailand.
♂, Nakhon Si Thammarat, Thailand.		♂ genitalia, Yala, Thailand.

ON : Nacaduba berenice icena Fruhstorfer, 1916 OD : Zool. Meded. 2(14):127. TL : 'Macromalayana (Malakka, [W.Malaysia]; N.O.Sumatra; Borneo)'. (NHML) Distribution : P.Thailand (Surat Thani and Southward), Langkawi, W.Malaysia, Tioman, Aur, Singapore. ● ssp.aphya ● ssp.icena

[ THAILAND ]
Nacaduba berenice icena ; Pinratana,1981 : 63, pl.10, fig.18,♂(Un). (Trang; Yala; Satun: Ko Tarutao)
Nacaduba berenice icena ; Ek-Amnuay,[2007] : 582, pl.264, figs.L137b♀,♀♂(Un). (Yala; Trang)
'Nacaduba kurava nemana ; Les Day,2011-2022 : Samui Butterflies, fig.[♂](Un). (Koh Samui) (accessed: 2021.05.12)'
Nacaduba berenice icena ; Les Day,2011-2022 : Samui Butterflies, fig.[♂](Un). (Koh Samui) (accessed: 2021.05.12)
Nacaduba berenice icena ; Ek-Amnuay,2012 : 606, pl.274, figs.L161b♂,♂(Un),♀,♀(Un). (Yala; Trang)
Nacaduba berenice icena ; Kimura et al.,2014 : 159, figs.♀,♀(Un),♂,♂(Un). (Ka Chong; Tarutao Is; Than To WF.)
Nacaduba berenice icena ; Küppers & Janikorn,2020 : 164-165, fig.Abb.L-205. (Phang Nga)

[ THAILAND ]
Surat Thani (Koh Tao) : 1♂ (photo by P.Kosierb).

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Nakhon Si Thammarat : 1♂.

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Yala : 19♂ 1♀.

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The butterfly is locally common in montane forests at low to moderate elevations (Alt. 150 - 700m). Males frequently come to the banks of streams and puddles to suck water.

Fruhstorfer, H.,1916 : Revision der Gattung Nacaduba auf Grund der Morphologie der Generationsorgane.
Zool. Meded. 2(14):103-140, pl.4-5. (30.Aug.1916)

Tite, G.E.,1963 : A Synonymic List of the Genus Nacaduba and Allied Genera (Lepidoptera: Lycaenidae).
Bull. Br. Mus. nat. Hist. (Ent.) 13(4):69-116, 91 tf, 2 pls. London.

1999.07.11 - 2024.06.30.