Parnassius nomion Fischer von Waldheim, 1823
Range: The mountains of South Siberia, southern Far East, Mongolia, N and NE China, Korea.
ssp.: nomion Fischer von Waldheim, 1823; range: Transbaikalia.
A male on an inflorescence of Spiraea salicifolia L.; wings open.
Spiraea salicifolia L. bushes on the Onon River right bank floodland just below a high steppen terrace, 5 km upstream of the village Nizhnii Tsasuchei, Onon District, Chita Province, Transbaikalia, Siberia, Russia, 16th July 1997. O. Kosterin