Abstract
Plagiotrochus masudai Ide, Wachi & Abe sp. nov. (Hymenoptera: Cynipidae), a gall inducer on Quercus (Cyclohalanopsis) glauca Thunberg in Japan, is described. This is the first description of an oak gall wasp species (tribe Cynipini) inducing galls on Cyclohalanopsis. The unique life cycle of P. masudai takes 3 yr to complete. The adult wasps of the sexual generation emerge from bud galls on Q. glauca in spring of the first year, and those of the asexual generation emerge from twig galls in spring of the third year.
Original language | English |
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Pages (from-to) | 838-843 |
Number of pages | 6 |
Journal | Annals of the Entomological Society of America |
Volume | 103 |
Issue number | 6 |
DOIs | |
Publication status | Published - Nov 2010 |
All Science Journal Classification (ASJC) codes
- Insect Science