Byasa crassipes  (Oberthür, 1893)

Byasa crassipes ♂ Up. Byasa crassipes ♂ Un. Byasa crassipes ♀ Up. Byasa crassipes ♀ Un.
♂, Chiang Mai, Thailand. ♀, Houaphan, Laos. (photo by A.M.Cotton)
Byasa crassipes ♂ Up. Byasa crassipes ♂ Un. Byasa crassipes ♀ Up. Byasa crassipes ♀ Un.
♂, Houaphan, Laos. (photo by A.M.Cotton) ♀, Vinh Phuc, Vietnam. (photo by A.M.Cotton)

ON : Papilio crassipes Oberthür, 1893
OD : Etud. ent. 17:2-3, pl.4, figs.38,♂,38a♂(Un).
TL : Haut Tonkin. (NHML)
Distribution : N.E.India, Myanmar, N.Thailand, Laos,
N.Vietnam, Yunnan.
Byasa crassipes map

Type Materials Information

♂, Type (red), Haut-Tonkin. (NHML, examined) ;
♀, Neallotype (red), Than-Moi, Juni-Juli, Haut-Tonkin. H.Fruhstorfer. (NHML, examined)


Records taken from Literature

[ THAILAND ]
Atrophaneura crassipes ; Ek-Amnuay,[2007] : 70, pl.6, figs.P15,♂,♂(Un). (Doi Pha Hom Pok)
Byasa crassipes ; Racheli & Cotton,2010 : 75-76. (N: Fang)
Byasa crassipes ; Kimura et al.,2011 : 115, figs.♂,♂(Un). (Doi Pha Hom Pok)
Atrophaneura crassipes ; Ek-Amnuay,2012 : 70, pl.6, figs.P14,♂,♂(Un). (Doi Pha Hom Pok)

[ LAOS ]
Byasa crassipes ; Osada, Uémura & Uehara,1999 : 200, pl.3, figs.♂,♀. (Oudomxay; Xam Neua)
Atrophaneura crassipes ; Cotton & Racheli,[2007] : 328. (Xam Neua: Phou Phan)
Byasa crassipes ; Racheli & Cotton,2010 : 75-76. (N)
Byasa crassipes ; Nakamura & Wakahara,2012 : 41.

[ VIETNAM ]
Papilio crassipes ; Fruhstorfer,1901 : 113-114. (Than-Moi)
Papilio crassipes ; Fruhstorfer,[1903] : 170. (Tonkin: Than-Moi)
Papilio crassipes ; Jordan,1908-1909 : 31. (Tonkin)
Papilio crassipes ; Dubois & Vitalis,1921 : 8. (Hagiang)
Papilio crassipes ; Metaye,1957 : 81. (N)
Byasa crassipes ; Shinkai,1999 : 50. (N: Mt.Tam Dao)
Byasa crassipes ; Funahashi,2003 : 15. (Sapa; Tam Dao)
Byasa crassipes ; Monastyrskii,2007 : 31, pl.5, figs.1a♂,1b♀(Un). (N: Hoang Lien; Ba Be; Hagiang; Tam Dao / C: Bu Huong)
Byasa crassipes ; Racheli & Cotton,2010 : 75-76, fig.♂genitalia. (N)
Byasa crassipes ; Monastyrskii & Devyatkin,2015 : 11. (N / C)


Specimens Examined

[ THAILAND ]
Chiang Mai : Fang dist., Doi Pomeun, 1988.03.08. 1♂ LC (AC).
JanFebMarAprMayJun JulAugSepOctNovDec


[ LAOS ]
Oudomxay : 2♂ 1♀ (photo by K.Phongpiyamit).
JanFebMarAprMayJun JulAugSepOctNovDec

Houaphan : 1♂ 1♀.
JanFebMarAprMayJun JulAugSepOctNovDec


[ VIETNAM ]
Vinh Phuc : 1♀.
JanFebMarAprMayJun JulAugSepOctNovDec


Notes

The butterfly is locally not rare in montane forest at moderate to high elevations but is rare in N.Thailand.


Literature

Oberthür, C.,1893 : Lepidopteres recueillis au Tonkin par Son Altesse Royale Monseigneur le prince Henri D'Orleans.
Etud. ent. 17:viii + 36pp, 4 pls.


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

1996.09.26 - 2022.05.31.

A Check list of Butterflies in Indo-China, Chiefly from THAILAND, LAOS & VIETNAM. Copyright © 1996- Y.Inayoshi.