Thoressa varia Murray
(Hesperiidae)
Kotyabane-seseri (jp)

Range:
Hokkaido, Honshu,Shikoku,Kyusyu

Flight:
1 or 2 times a year

Overwintering:
larva

References:

     
Jun.1.2003
Sendai Miyagi
Jun.18.2005
Otofuke Hokkaido
Jun.18.2005
Otofuke Hokkaido