Buasa laos   (Riley & Godfrey,1921)

Byasa laos ♂ Up. Byasa laos ♂ Un. Byasa laos ♀ Up. Byasa laos ♀ Un.
♂, 2005.06.27 Phu Pha Man, Hinboun, Laos
( photo by A.M.Cotton )
♀, 2005.06.27 Phu Pha Man, Hinboun, Laos
( photo by A.M.Cotton )
Byasa laos ♂ Up. Byasa laos ♂ Un. Byasa laos ♀ Up.
♂, 1995.03.23 Ban Lao, Thakhek, Laos ♀, 1995.03.23 Ban Lao, Thakhek, Laos

ON : Papilio laos  Riley & Godfrey,1921
OD : J. nat. Hist. Soc. Siam. 4(3):168, pl.4, fig.1♂(Up & Un).
TL : Ban Na Sao, French Laos. (BMNH)
Distribution : Laos.
Byasa laos ♂ genitalia Byasa laos map


Type Material Information

♂, Type (red), Rh114, 1920.Feb., Ban Na Sao, Mekong R., French Laos. (BMNH. examined.)


Records taken from Literature

[ THAILAND ]
Papilio laos : Godfrey,1930 : 208. (Sayaburi)
Atrophaneura laos ; Pinratana,1977 : 16, not fig. (by literature, Godfrey, Songkhram river, Nakhon Panom)
Parides laos : Pinratana,1992 : 15,40, not fig. (List up only)
Atrophaneura laos ; Ek-Amnuay,[2007] : 72, pl.7, fig.P17,♂(Un),♀. (along the Mekong River)
Byasa laos ; Kimura et al.,2011 : 113.
Atrophaneura laos ; Ek-Amnuay,2012 : 72, pl.7, fig.P16,♂(Un),♀. (along the Mekong River)

[ LAOS ]
Papilio mencius : Dubois & Vitalis de Salvaza,1921 : 8. (Nam Hin Boun)
Byasa laos ; Osada, Uémura & Uehara,1999 : 200, pl.4, figs.♂,♂(Un),♀. (Nhahin / Thakhek)
Byasa laos ; Nimura & Wakahara,2005 : 38. (Thakhek)
Atrophaneura laos ; Cotton & Racheli,[2007] : 185, fig.3, 329-331. (Phou Pha Man)
Byasa laos ; Racheli & Cotton,2010 : 64-65, fig.♂,♂(Un),♀,♀(Un),♂genitalia. (C.Laos: Khammouane Province)
Byasa laos ; Nakamura & Wakahara,2012 ; 41.


Specimens Examined

[ LAOS ]
Thakhek, Ban Lao.
1995.03.23-03.24
68♂
17♀
M.Nishimura (MN)
Hinboun, Koun Ngun.
2005.02.26-03.11
1♂


A.M.Cotton (AC)
Hinboun, Koun Ngun.
2005.06.17
1♂
 1♀
A.M.Cotton (AC)
Hinboun, Koun Ngun.
2005.08.02-08.05
1♂
 4♀
A.M.Cotton (AC)
Hinboun, Phu Pha Man.
2005.06.18-06.27
9♂
 9♀
A.M.Cotton (AC)
Hinboun, Phu Pha Man.
2005.08.01-08.07
44♂
44♀
A.M.Cotton (AC)
Nahin.
2012.08.11
1♂


K.Phongpiyamit (YI)
Nahin.
2012.08.16


 1♀
K.Phongpiyamit (YI)


Notes
Literature

Riley, N.D. & E.J.Godfrey,1921 : Some Undescribed Rhopalocera from Siam.
J. Nat. Hist. Soc. Siam. 4(3):167-190. 4 pls.

Byasa laos ♂ Byasa laos ♂
♂, Laos. ( photo by K.Phongpiyamit )
Byasa laos ♂ Byasa laos ♀
♂, Laos. ( photo by K.Phongpiyamit ) ♀, Laos. ( photo by K.Phongpiyamit )

1996.09.26 - 2014.05.31.