Chersonesia risa risa  (Doubleday,[1848])

Chersonesia risa risa ♂ Up. Chersonesia risa risa ♂ Un. Chersonesia risa risa ♀ Up. Chersonesia risa risa ♀ Un.
♂, Nan, Thailand. ♀, Nan, Thailand.
Chersonesia risa risa ♂ Up. Chersonesia risa risa ♂ Un. Chersonesia risa risa ♀ Up. Chersonesia risa risa ♀ Un.
♂, Mae Hong Son, Thailand. ♀, Tak, Thailand.
Chersonesia risa risa ♂ Up. Chersonesia risa risa ♂ Un. Chersonesia risa risa ♀ Up. Chersonesia risa risa ♀ Un.
♂, Ranong, Thailand. ♀, Ranong, Thailand.
Chersonesia risa risa ♂ Up. Chersonesia risa risa ♂ Un. Chersonesia risa risa ♀ Up. Chersonesia risa risa ♀ Un.
♂, Ranong, Thailand. ♀, Ranong, Thailand.

ON : Cyrestis risa Doubleday,[1848]
OD : Gen. diurn. Lep. (2):262, pl.32, fig.4.
TL : Assam. (NHML)



Distribution : India to Myanmar, Thailand, Laos, Cambodia,
Vietnam, SE.Tibet, S.Yunnan, Hainan, W.Malaysia.
risa map

Synonym

Cyrestis risa transiens Martin,1903 : Deut. ent. Zeit. [Iris] 16(1):154. TL. Darjeeling.


Records taken from Literature

[ THAILAND ]
Chersonesia risa transiens ; Godfrey,1916 : 128. (Chonburi: Hup Bon)
Chersonesia risa transiens ; Godfrey,1927 : 123. (N)
Chersonesia risa risa ; Godfrey,1930 : 277. (Prae: Me Song forest / Pak Jong / Chonburi: Sriracha / W: Eka Klo)
Chersonesia risa cyanee ; Reeves,1967a : 124. (Nakhon Nayok: Khao Yai)
Chersonesia risa risa ; Pinratana,1979 : 39, fig.N56a,♀,♀(Un). (Chiang Mai / Chanthaburi / Chonburi / Tak)
Chersonesia risa cyanee ; Pinratana,1979 : 39, fig.N56b,♂,♂(Un). (Trang / Yala)
Chersonesia risa risa ; Pinratana,1996 : 43, pl.25, fig.58,♂(DF),♂(WF). (Chiang Mai / Tak / Nakhon Ratchasima / Nakhon Nayok / Chonburi / Rayong / Chanthaburi / Ranong / Trang / Yala)
Chersonesia risa risa ; Katsuyama et al.,2005 : 69, fig.148♂. (Umphang)
Chersonesia risa risa ; Ek-Amnuay,[2007] : 384, pl.166, fig.N60,♂(dsf),♂,♂,♂(Un). (Kanchanaburi)
Chersonesia risa risa ; Ek-Amnuay,2012 : 478, pl.212, fig.N343,♂,♂,♂,♂(Un). (Kanchanaburi)
Chersonesia risa risa ; S.Sophonviwatkul, C.Sunthornwiphat & T.Laola,2015- : Butterflies of Thailand, figs. (Saraburi / Chanthaburi / Phetchabun)
Chersonesia risa risa ; Kimura et al.,2016 : 119, fig.♂,♂(Un),♂,♂(Un),♂,♂(Un),♀,♀(Un). (Chiang Dao / Doi Suthep / Kao Yai / Nakohn Nayok / Wang Nam Khiewo / Kao Soi Dao / Pliewn WF / Kao Saverb / Kratching WF / Kao Chamaoh / Kao Khiewo / Doi Musso / Mae Sohd / Sai York Noi / Ranong Hot Spring / Muang Shone / Kam Puan / Khlong Naka / Ka Chong / Than To WF)

[ LAOS ]
Chersonesia risa f.risa ; Dubois & Vitalis de Salvaza,1924 : 39. (Laos)
Chersonesia risa f.transiens ; Dubois & Vitalis de Salvaza,1924 : 39. (Vientiane)
Chersonesia risa transiens ; Motono & Negishi,1989 : 56, pl.54, figs.1♂,2♂(Un),3♀,4♀(Un). (Vang Vieng / Luang Prabang)
Chersonesia risa transiens ; Osada, Uémura & Uehara,1999 : 206, pl.51, figs.♂,♂(Un). (Vientiane / Boung Kuang)
Chersonesia risa transiens ; Nimura & Wakahara,2005 : 42. (Thabeng / Laksao)
Chersonesia risa risa ; Nakamura & Wakahara,2012 : 45.

[ CAMBODIA ]
Chersonesia risa risa ; Monastyrskii et al.,2011 : 129. (Phnom Samkos W.S.)

[ VIETNAM ]
Chersonesia risa transiens ; Fruhstorfer,1912 : 592. (Tonkin / Annam)
Chersonesia transiens ; Dubois & Vitalis de Salvaza,1919 : 229. (Annam / Tonkin)
Chersonesia risa f.risa ; Dubois & Vitalis de Salvaza,1924 : 39. (Tonkin / Annam)
Chersonesia risa ; Lemee,1950 : 10. (Hagiang)
Chersonesia risa risa f.hib.risa ; Metaye,1957 : 95. (N / C)
Chersonesia risa risa f.aest.transiens ; Metaye,1957 : 95. (N / C)
Chersonesia risa risa ; Ikeda et al.,2000 : 30, fig.4:4♂,5♂(Un),6♀, fig.9:22(♂,genitalia). (Cuc Phuong)
Chersonesia risa risa ; Hao et al.,2004 : 6, 62, figs.♂,♂(Un). (Cuc Phuong)
Chersonesia risa ; Monastyrskii et al.,2006 : 41. (Thua Thien Hue: Nam Dong; A Luoi; Huong Thuy; Phong Dien; Bach Ma)
Chersonesia risa transiens ; Miyazaki, Saito & Saito,2006b : 20, figs.N-38♂,♀. (Lam Dong: Dambri ; Dai Duc Me / Dong Nai: Thac Mai)
Chersonesia risa risa ; Monastyrskii & Devyatkin,2015 : 34. (N / C / S)
Chersonesia risa transiens ; Yokochi et al.,2015 : 41. (Khanh Hoa: Hon Ba)


Specimens Examined

[ THAILAND ]
Mae Hong Son : 9♂ 4♀.
JanFebMarAprMayJun JulAugSepOctNovDec

Chiang Mai : 7♂ 5♀ (incl.photo).
JanFebMarAprMayJun JulAugSepOctNovDec

Lampang : 1♂ 1♀ (photo).
JanFebMarAprMayJun JulAugSepOctNovDec

Nan : 5♂ 3♀.
JanFebMarAprMayJun JulAugSepOctNovDec

Tak : 3♀.
JanFebMarAprMayJun JulAugSepOctNovDec

Chanthaburi : 2♂ 2♀.
JanFebMarAprMayJun JulAugSepOctNovDec

Ranong : 12♂ 10♀.
JanFebMarAprMayJun JulAugSepOctNovDec

Nakhon Si Thammarat : 1♂.
JanFebMarAprMayJun JulAugSepOctNovDec

Trang : 1♂.
JanFebMarAprMayJun JulAugSepOctNovDec

Yala : 3♂ 4♀ (incl.photo).
JanFebMarAprMayJun JulAugSepOctNovDec


[ LAOS ]
Xiang Khouang : 1♂ (photo by H.Onodera).
JanFebMarAprMayJun JulAugSepOctNovDec


[ VIETNAM ]
Vinh Phuc : 1♀.
JanFebMarAprMayJun JulAugSepOctNovDec


Notes
Literature

Doubleday, E. & W.C. Hewitson,1846-1852 : The genera of diurnal Lepidoptera,
comprising their generic characters, a notice of their habits and transformations, and a catalogue of the species of each genus ;
illustrated with 86 plates by W.C.Hewitson.
Longon, Longman, Brown, Green and Longman's. xii + ii + 534 pp, 86 pls, In 54 parts. In 2 vols.

Martin, L.,1903 : Das Genus Cyrestis, eine Revision der bekannten Arten unter Berucksichtigung der neven Formen.
Deut. ent. Zeit. [Iris] 16(1):71-169.

Evans, W.H.,1932 : The identification of Indian butterflies. second edition revised.
Bombay nat. Hist. Soc., Madras : 10+454pp, 32 pls, 9f.

Chersonesia risa risa ♂ Chersonesia risa risa ♀
♂, Chiang Mai, Thailand. ♀, Lampang, Thailand.
Chersonesia risa risa ♂ Chersonesia risa risa ♂
♂, Yala, Thailand. ♂, Chiang Mai, Thailand.

2007.10.10 - 2018.11.30.