Pseudasphondylia tominagai, a new gall midge species (Diptera: Cecidomyiidae) inducing flower bud galls on Eleutherococcus spinosus (Araliaceae) in Japan

by Ayman Elsayed, Junichi Yukawa, Makoto Tokuda
Published 2019-07-01

A taxonomic revision and molecular phylogeny of the eastern Palearctic species of the genera Schizomyia Kieffer and Asteralobia Kovalev (Diptera, Cecidomyiidae, Asphondyliini), wit...

by Ayman Khamis Elsayed, Junichi Yukawa, Makoto Tokuda
Published 2018-12-01

An endoparasitoid avoids hyperparasitism by manipulating immobile host herbivore to modify host plant morphology.

by Tomohisa Fujii, Kazunori Matsuo, Yoshihisa Abe, Junichi Yukawa, Makoto Tokuda
Published 2014-01-01

Descriptions of two new species of Platygaster Latreille that attack gall midges (Diptera, Cecidomyiidae) with notes on their biology (Hymenoptera, Platygastridae)

by Kazunori Matsuo, Tomohisa Fujii, Makoto Tokuda, Tomoko Ganaha-Kikumura, Junichi Yukawa, Kenzou Yamagishi
Published 2018-05-01

A new species of Pseudasphondylia (Diptera: Cecidomyiidae) associated with Magnolia kobus DC. var. borealis Sarg. (Magnoliaceae) in Japan

by Hiroki Matsuda, Ayman Elsayed, Wanggyu Kim, Satoshi Yamauchi, Martin Libra, Naoto Kamata, Junichi Yukawa, Makoto Tokuda
Published 2021-06-01