♂, Satun. Thailand.		♀, Pattani, Thailand.
♂, Surat Thani (Koh Samui), Thailand. (photo by K.Saito)		♂, Surat Thani (Koh Phangan), Thailand. (photo by K.Saito)

ON : Euthalia aconthea gurda Fruhstorfer, 1906 OD : Ins. Börse 23(15):59. TL : "Malay. Halbinsel" [W. Malaysia]. (NHML) Distribution : P. Thailand (Chumphon and Southward), W. Malaysia, Tioman, Singapore. ● ssp.garuda ● ssp.gurda

[ THAILAND ]
Euthalia aconthea garuda ; Pinratana,1979 : 73. (Yala) (in part)
Euthalia aconthea gurda ; Pinratana & Eliot,1996 : 75, pl.50, not fig. (Ranong; Trang; Yala)
Euthalia aconthea gurda ; Ek-Amnuay,[2007] : 434, pl.191, figs.N142b♀,♀(Un). (Chumphon)
Euthalia aconthea gurda ; Les Day,2011-2022 : Samui Butterflies, figs,♂,♂(Un). (Koh Samui; Koh Phangan) (accessed: 2021.08.04)
Euthalia aconthea gurda ; Ek-Amnuay,2012 : 444, pl.195, figs.N307b♀,♀(Un). (Chumphon)
Euthalia aconthea gurda ; Kimura et al.,2016 : 104, figs.♂,♂(Un),♀,♀(Un). (Kam Puan; Khlong Naka; Ka Chong; Haadjai)
Euthalia aconthea gurda ; Küppers & Janikorn,2020 : 65, figs.Abb.N-413-416. (Phang Nga)

[ THAILAND ]
Surat Thani (Koh Samui dist; Koh Phangan dist.) : 1♂ 4♀ (incl. photo & photo by A.Giudici).

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Pattani : 1♀.

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Satun : 1♂.

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The butterfly is locally not rare in montane and secondary forests at low elevations (Alt. 50 - 450m) and males are territorial on trees.
Some female specimens in Koh Phangan have white spot in space 1b on the UpF but is variable. Further study is needed.

Fruhstorfer, H.,1906 : Neue Euthaliidae.
Ins. Börse 23(15):59-60. (12.Apr.1906)

♀, Surat Thani (Koh Phangan), Thailand. (photo by A.Giudici)	♀, Surat Thani (Koh Phangan), Thailand. (photo by A.Giudici)

2007.02.10 - 2024.05.31.