日本では本州の山岳地帯から採集されている。海外ではヨーロッパ及び北米に分布する。寄主植物はカラマツなどのマツ科の葉。

In Japan, this species has been collected in the mountainous regions of Honshu and is also distributed in Europe and North America. It breeds on the leaves of Pinaceae, such as Larix kaempferi.

• 

  Female

  

  Female

  

  Female

  

  Female, head and thorax