Empria honshuana Prous & Heidemaa, 2011

Shinohara, Akihiko, Hara, Hideho & Prous, Marko, 2015, Host plants of Empria sawflies (Hymenoptera, Tenthredinidae) in Japan include Rhododendron (Ericaceae), Zootaxa 4007 (1), pp. 143-148 : 144

Empria honshuana Prous & Heidemaa, 2011

Specimens examined. [Probably Takarazuka, Hyogo pref., Honshu]: 1♀, “ 15. III. 62, emerged, Noibara [= Rosa multiflora ], C”; 3♀, “ 18. III. 62, emerged, Noibara, C”; 1♂, “ 19. III. 62, emerged, Noibara, C”; 2♀, “ 20. III. 62, emerged, Noibara, C”; 2♀, “ 21. III. 62, emerged, Noibara, C”; 1♀, “ 23. III. 62, emerged, Noibara, C”; 1♀, “ 25. III. 62, emerged, Noibara, C”; 5♀, “ 26. III. 62, emerged, Noibara, C”; 7♀, “Noibara (koruku [=cork]), 31. III. 61, emerged”; 1♀, “Bara [=rose], collected 6-02, 66, Mt. Mikunidake, 10-VI. entered soil, 28-III. 67 emerged, 10-IV dead, did not oviposit on Noibara”. All in MNHAH.

Host plants. Rosaceae : Rosa multiflora Thunb.