ON : Celaenorrhinus oscula Evans, 1949 OD : Cat. Hesp. Europ. Asia Austr. Brit. Mus. : 93-94, pl.3, fig.♂. TL : Tien Tsuen. (♂, NHML) Distribution : N.Vietnam, Sichuan, Guangdong.

[ VIETNAM ]
Celaenorrhinus oscula ; Devyatkin,2000 : 210. (N: Lao Cai)
Celaenorrhinus oscula ; Devyatkin & Monastyrskii,2002 : 143. (N: Hoang Lien)
Celaenorrhinus oscula ; Monastyrskii & Devyatkin,2015 : 72. (N: Lao Cai)

Evans, W.H.,1949 : A catalogue of the Hesperiidae from Europe, Asia and Australia in the British Museum (Natural History).
i-xix+1-502, pls.1-35. London.

Devyatkin, A.L.,2000 : Hesperiidae of Vietnam 8.
Three new species of Celaenorrhinus Hübner,1819, with notes on the C.maculosa (C.& R.Felder,[1897]) - oscula Evans,1949 group (Lepidoptera, Hesperiidae)
Atalanta 31(1/2):205-211, col.pl.XVb.

2012.10.15 - 2023.05.31.