♂, Ha Giang, Vietnam. (photo by K.Saito)

ON : Sasakia charonda yunnanensis Fruhstorfer, 1913 OD : In: Seitz, Gross-Schmetterl. Erde 9: 702. TL : Yunnan. (Tring Museum) Distribution : E.Tibet, Yunnan, N.Vietnam.

Euripus charonda monbeigi Oberthür, 1917; Étud. Lépid. Comp. 14: 126, pl.474, fig.3907,♂(Un),♂; TL: "Nord du Yunnan; région voisine de Tsekou." [NW.Yunnan].
Sasakia charonda yoshikoae Irimajiri & Funahashi, 2004; Wallace 9: 9, pl.1, figs.3(HT,♂), 4(HT,♂Un), 5(PT,♀), 6(PT,♀Un); TL: "Ha-Giang, Vietnam" [Ha Giang, N.Vietnam]. (in coll. O. Irimajiri)

yoshikoae :
Holotype ♂, Jun.2003. Ha-Giang, Vietnam. (in coll. O.Irimajiri)
Paratypes : same locality as holotype. 27♂ 11♀. (in coll. Omoto ; So ; Irimajiri ; Miyata ; Murata ; A.Funahashi)

[ VIETNAM ]
Sasakia charonda yunnanensis: Monastyrskii & Devyatkin,2015 : 44. (N: Ha Giang)
Sasakia charonda yunnanensis: Monastyrskii,2019 : 4(1):78, pl.11, figs.a♂,b♂(Un),c♀. (N: Ha Giang)
Sasakia charonda yunnanensis: Saito & Vu,2020a : 178. (Ha Giang: Dong Van)
Sasakia charonda yunnanensis: Masui,2025 : 276,278, pl.117, figs.♂,♂(Un),♀,♀(Un). (N.Vietnam)

[ VIETNAM ]
Ha Giang : 1♂.

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Fruhstorfer, H, 1913. 6. Familie: Nymphalidae. In: Seitz, A. (Ed.), Die Gross-Schmetterlinge der Erde.
Alfred Kernen, Stuttgart, 9: 697–704. (5.Aug.1913)

Oberthür, C, 1917. Lépidoptères des frontières chinoises du Thibet.
Études de Lépidoptérologie Comparée, 14: 125–126, pl. 474.

Irimajiri, O. & Funahashi, A, 2004. A new subspecies of Sasakia charonda (Hewitson, [1863]) (Lepidoptera, Nymphalidae) from Ha-Giang, N.Vietnam.
Wallace, 9: 9–10.

Masui A, Bozano, G.C. & Floriani, A, 2011. In: Bozano, G.C. (Ed.), Guide to the Butterflies of the Palearctic Region: Nymphalidae 4: Subfamily Apaturinae.
Omnes Artes, Milano, 82 pp.

Lang, S-Y, 2012. The Nymphalidae of China (Lepidoptera, Rhopalocera) Part 1.
Libytheinae, Danainae, Calinaginae, Morphinae, Heliconiinae, Nymphalinae, Charaxinae, Apaturinae, Cyrestinae, Biblidinae, Limenitinae.
Tshikolovets Publications, Pardubice, Czech Republic, 456 pp., 32 col. + 41 b&w pls.

2007.09.20 - 2026.03.31.