Graphium eurous inthanon  Katayama, 1986

Graphium eurous inthanon ♂ Up. Graphium eurous inthanon ♂ Un. Graphium eurous inthanon ♂ Up. Graphium eurous inthanon ♂ Un.
♂, Chiang Mai, Thailand. ♂, Chiang Mai, Thailand.
Graphium eurous inthanon ♂ Up. Graphium eurous inthanon ♂ Un. Graphium eurous inthanon ♀ Up. Graphium eurous inthanon ♀ Un.
♂, Chiang Mai, Thailand. ♀, Chiang Mai, Thailand. (photo by A.M.Cotton)
Graphium eurous inthanon ♂ Up. Graphium eurous inthanon ♂ Un. Graphium eurous inthanon ♀ Up. Graphium eurous inthanon ♀ Un.
♂, Nan, Thailand. (photo by A.M.Cotton) ♀, Chiang Mai, Thailand. (photo by A.M.Cotton)
Graphium eurous inthanon ♂ Up. Graphium eurous inthanon ♂ Un. Graphium eurous inthanon ♂ Up. Graphium eurous inthanon ♂ Un.
♂, Houaphan, Laos. (photo by K.Saito) ♂, Bolikhamxai, Laos. (photo by A.M.Cotton)

ON : Graphium eurous inthanon Katayama, 1986
OD : Gekkan Mushi 184:4-6, pl.2, figs.1(HT,♂),2(PT,♂).
TL : Doi Inthanon, Chiang Mai, N.Thailand.
Distribution : N.Thailand, Laos.
Graphium eurous inthanon Map

Type Materials Information

Holotype ♂, 2.Feb.1985. Doi Inthanon, N.Thailand. T.Katayama (in coll. T.Katayama, examined)
Paratypes 2♂, Doi Inthanon, N.Thailand. (in coll. T.Katayama, examined ; S.Nakano)


Records taken from Literature

[ THAILAND ]
Graphium eurous sikkimica ; Pinratana & Eliot,1992 : 32,44, pl.55, figs.44,♂,♂(Un). (Chiang Mai)
Graphium eurous ; Nishimura,1996a : 40-41, fig.4,♂. (Chiang Mai: Doi Pa Hompok)
Pazala eurous inthanon ; Ek-Amnuay,[2007] : 108, pl.26, figs.P52,♂,♂(Un),♂. (Doi Pha Hom Pok; 'Wiang Pa Pao' [loc.err.])
Graphium eurous inthanon ; Racheli & Cotton,2009 : 25, figs.♂,♂(Un),♀,♀(Un). (Chiang Mai: Doi Po Meun)
Pazala eurous inthanon ; Kimura et al.,2011 : 131, figs.♂,♂(Un). (Doi Pha Hom Pok; Doi Inthanon)
Graphium eurous inthanon ; Ek-Amnuay,2012 : 110, pl.27, figs.P49,♂,♂(Un),♂. (Doi Pha Hom Pok; 'Wiang Pa Pao' [loc.err.])
Graphium eurous inthanon ; S.Sophonviwatkul, C.Sunthornwiphat & T.Laola,2015- : Butterflies of Thailand, figs. (Chiang Mai) (accessed: 2022.10.08)

[ LAOS ]
Graphium eurous ; Nishimura,1996a : 40-41, fig.1,♂. (Xaignabouri: Doi Pee Ban Nam)
Graphium eurous sikkimica ; Osada, Uémura & Uehara,1999 : 200, pl.22, figs.♂,♂(Un). (Lak Sao)
Graphium eurous inthanon ; Cotton & Racheli,[2007] : 300-301. (Lak Sao; Xam Neua: Phou Phan)
Graphium eurous inthanon ; Racheli & Cotton,2009 :25. (Xaignabouri: Doi Pee Ban Nam; Lak Sao; Xam Neua: Phou Phan)
Graphium eurous inthanon ; Nakamura & Wakahara,2012 : 41.
Graphium eurous inthanon ; Onodera,2022 : pl.46, figs.♂,♂(Un), text:9. (Bolikhamxai)

[ VIETNAM ]
Graphium eurous ; Nishimura,1996a : 40-41, fig.2,♂. (Lam Dong: Da Lat)
Graphium eurous ; Monastyrskii,2007 : 97-98, pl.30, figs.2a♂,2b♂(Un),2c♂,2d♂(Un). (N: Van Ban / C: Ngoc Linh; Da Lat)
Graphium eurous inthanon ; Racheli & Cotton,2009 : 25. (Lam Dong: Da Lat)
Graphium eurous eurous ; Monastyrskii & Devyatkin,2015 : 15. (N: Lao Cai; Van Ban; Hoang Lien / C: Kon Tum; Ngoc Linh; Lam Dong)


Specimens Examined

[ THAILAND ]
Chiang Mai : 11♂ 3♀ (incl.photo).
JanFebMarAprMayJun JulAugSepOctNovDec

Nan : 1♂.
JanFebMarAprMayJun JulAugSepOctNovDec


[ LAOS ]
Xaignabouri : 1♂.
JanFebMarAprMayJun JulAugSepOctNovDec

Houaphan : 2♂ 1♀.
JanFebMarAprMayJun JulAugSepOctNovDec

Bolikhamxai : 5♂.
JanFebMarAprMayJun JulAugSepOctNovDec


[ VIETNAM ]
Lam Dong : 1♂.
JanFebMarAprMayJun JulAugSepOctNovDec


Notes

The butterfly is locally not rare in montane forest at moderate to high elevations (alt.1000m - 2000m) with a single generation in a year. Males frequently come to the banks of streams and puddles to suck water. Further taxonomic study is needed.


Literature

Katayama, T.,1986 : Notes on Graphium eurous (Leech), with description of a New Subspecies from Thailand.
Gekkan Mushi 184:4-6, pl.2.


Graphium eurous inthanon ♂ Graphium eurous inthanon ♂
♂, Chiang Mai, Thailand. ♂, Chiang Mai, Thailand.
Graphium eurous inthanon ♂ Graphium eurous inthanon ♂
♂ with Graphium mandarinus fangana, Chiang Mai, Thailand.

1996.10.08 - 2022.10.31.

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