Monoctenus nipponicus Takeuchi, 1940

Tenthredo, 3(2): 187.

本州，淡路島

ヒノキ科：ネズ

成虫：近畿地方では3月～5月上旬．

Takeuchi, K., 1940. A systematic study on the suborder Symphyta (Hymenoptera) of the Japanese Empire (III). Tenthredo, 3(2): 187-199.

Togashi, I., 2001. The conifer sawfly genus Monoctenus (Hymenoptera, Diprionidae) in Japan. Japanese Journal of Systematic Entomology, 7: 41-44.