♂, Ranong, Thailand.		♀, Ranong, Thailand.
♂, Ranong, Thailand.		♀, Ranong, Thailand.

ON : Sithon nedymond ismarus Fruhstorfer, 1912 OD : Berl. ent. Z. 56(3/4):226. TL : "Birma" [Myanmar]. Distribution : S.Myanmar, P.Thailand, Langkawi. ● ssp.ismarus ● ssp.nedymond

[ THAILAND ]
Sithon nedymond nedymond ; Godfrey,1932a : 273. (Ranong: Kapor)
Sithon nedymond nedymond ; Godfrey,1932b : 329. (Ranong: Klawng Kampuam)
Sithon nedymond ismarus ; Pinratana,1981 : 152, pl.28, figs.22,♂,23,♀,24,♂(Un). (Ranong; Phang Nga; Phuket; Trang)
Sithon nedymond ismarus ; Seki,1986 : 22. (Ranong)
Sithon nedymond ismarus ; Ek-Amnuay,[2007] : 718, pl.328, figs.L426a♂,♂(Un),♀,♀(Un). (Ranong; Trang)
Sithon nedymond ismarus ; Ek-Amnuay,2012 : 766, pl.352, figs.L447a♂,♂(Un),♀,♀(Un). (Ranong; Trang)
Sithon nedymond ismarus ; Kimura et al.,2014 : 144, figs.♂,♂(Un),♀,♀(Un). (Tenasserim; Ranong Hot Spring; Kam Puan; Khlong Naka; Kao Luang; Ka Chong; Thaleban)
Sithon nedymond ismarus ; S.Sophonviwatkul, C.Sunthornwiphat & T.Laola,2015- : Butterflies of Thailand, figs. (Nakhon Si Thammarat) (accessed: 2023.10.22)
Sithon nedymond nedymond ; Küppers & Janikorn,2020 : 209-210, figs.Abb.L-457,♀(Un),458,♀. (Phang Nga)

[ THAILAND ]
Ranong : 7♂ 9♀.

Jan

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Dec

Nakhon Si Thammarat : 2♂.

Jan

Feb

Mar

Apr

May

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Oct

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Dec

Trang : 1♂.

Jan

Feb

Mar

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Satun : 1♂ 3♀.

Jan

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The butterfly is common in montane forests at low elevations (Alt. 10 - 300m).

Fruhstorfer, H.,1912 : Uebersicht der Lycaeniden des Indo-Australischen Gebiets. Begründet auf die Ausbeute und die Sammlung des Autors.
Berl. ent. Z. 56(3/4):197-272, 4 figs. (Apr.1912)

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

1999.07.21 - 2023.10.31.