♂, Lao Cai, Vietnam. (photo by K.Saito)		♀, Dak Lak, Vietnam. (photo by K.Saito)
♂, Xieng Khouang, Laos.		♂, 2009.05.19. Nan, Thailand.

ON : Euthalia (Limbusa) khambounei Uehara & Yokochi, 2001 OD : Tyô to Ga 52(4):237-240, figs.1(HT,♂), 2(HT,♂Un), 3(PT,♀), 4(PT,♀Un), 15(♂ genitalia). TL : Xamneua, [Houaphan], Laos. Distribution : N.Thailand (Nan), Laos, Vietnam, N.Yunnan.

Holotype ♂, 31.May.1999. Xamneua, Laos. (in coll. J.Uehara)
Paratypes : 10♂ 8♀, Xamneua, Laos. (in coll. T.Yokochi; J.Uehara) ; 1♂, Tonkin, N.Vietnam. (NHML)

[ THAILAND ]
Euthalia khambounei khambounei ; Saito & Inayoshi,2018 : 32, figs.37,♂,♂(Un). (Nan)

[ LAOS ]
Euthalia khambounei ; Masui & Uehara,2004 : 29, figs.13a♂,13b♀. (Xam Neua)
Euthalia khambounei khambounei ; Nakamura et al.,2010 : 24, fig.9♂,♂(Un). (Phou Samsoum)
Euthalia khambounei ; Nakamura & Wakahara,2012 : 46, pl.5, fig.Ny-139,♂,♂(Un). (Phou SamSoum)
Euthalia khambounei ; Onodera,2022 : 45, pl.132, figs.♂,♂(Un). (Xiangkhouang: Phou Samsoum)

[ VIETNAM ]
Euthalia khambounei ; Monastyrskii & Devyatkin,2015 : 41, pl.11, figs.43a(HT,♂,Laos),43b(HT,♂Un,Laos). (N)
Euthalia khambounei khambounei ; Saito & Inayoshi,2018 : 32, figs.38,♂,♂(Un),39,♀,♀(Un). (C: Ngoc Linh; Dak Lak)
Euthalia khambounei ; Monastyrskii,2019 : 4(2):135, pl.72, figs.1a♂,1b♂(Un). (N: Hoang Lien / C: Ngoc Linh; Chu Yang Sin)

[ THAILAND ]
Nan : Pua dist., 2009.05.19. 1♂ K.Phongpiyamit (YI).

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[ LAOS ]
Xieng Khouang : 3♂.

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[ VIETNAM ]
Lao Cai : 1♂.

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Ngoc Linh : 1♂.

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Dak Lak : 1♀.

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This is the first record from Thailand. Hitherto, only one male specimen is known. It was obtained by Kitti Phongpiyamit on 19 May 2009 in Nan Province.
The butterfly is locally common in montane forests at moderate elevations (Alt. 1300 - 1700m) in Laos and Vietnam.

Uehara, J. & Yokochi, T.,2001 : Two new species of Euthalia (Lepidoptera, Nymphalidae) from northern Laos and northern Vietnam.
Tyô to Ga 52(4):237-244, 17 figs.

Yokochi, T.,2010 : Revision of the Subgenus Limbusa Moore,[1897] (Lepidoptera, Nymphalidae, Adoliadini)
Part 1. Systematic arranement and taxonomic list.
Bull. Kitakyushu Mus. Nat. Hist. Hum. Hist. ser.A, 8:19-67.

Yokochi, T.,2011 : Revision of the Subgenus Limbusa Moore,[1897] (Lepidoptera, Nymphalidae, Adoliadini)
Part 2. Group division and descriptions of species (1).
Bull. Kitakyushu Mus. Nat. Hist. Hum. Hist. ser.A, 9:9-106.

2007.10.20 - 2023.04.30.