♂, Nan, Thailand.		♀, Nan, Thailand.

ON : Celaenorrhinus pyrrha Nicéville, 1889 OD : J. Bombay nat. Hist. Soc. 4(3):181-182, pl.B, fig.11,♀. TL : Bhutan. Distribution : Nepal, Bhutan, Sikkim to Myanmar, Thailand, Laos, Vietnam, Yunnan, Chongqing, W.Malaysia.

[ THAILAND ]
Celaenorrhinus pyrrha ; Kimura,1996 : 19, pl.2, figs.19,♂,20,♂(Un). (Doi Inthanon)
Celaenorrhinus pyrrha ; Kimura et al.,2011 : 33, figs.♂,♂(Un). (Doi Inthanon)
Celaenorrhinus pyrrha ; Ek-Amnuay,2012 : 798, pl.368, figs.H41,♂,♂(Un). (Doi Inthanon)

[ LAOS ]
Celaenorrhinus pyrrha ; Masui & Uehara,1996 : 5, pl.2, fig.8,♂,♂(Un). (Laksao)
Celaenorrhinus pyrrha ; Osada, Uémura & Uehara,1999 : 221, pl.134, fig.♂. (Laksao)
Celaenorrhinus pyrrha ; Nakamura & Wakahara,2012 : 57.

[ VIETNAM ]
Celaenorrhinus pyrrha ; Evans,1949 : 95. (Cochin China)
Celaenorrhinus pyrrha ; Devyatkin & Monastyrskii,1999 : 158. (N: Tam Dao)
Celaenorrhinus pyrrha ; Devyatkin,2000 : 201.
Celaenorrhinus pyrrha ; Monastyrskii & Devyatkin,2015 : 72. (N / C / S)

[ THAILAND ]
Nan : 1♂ 1♀.

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The butterfly is uncommon in montane forests at moderate to high elevations (Alt. 1500 - 1800m). Further distributional research is needed.

Nicéville, L. de,1889 :
On new and little-known Butterflies from the Indian region, with a revision of the genus Plestoneura of Felder and of Authors.
J. Bombay nat. Hist. Soc. 4(3):163-194, pls.A.B.

1999.07.31 - 2023.05.31.