Ampulicomorpha thauma Rasnitsyn & Matveev (Hymenoptera: Embolemidae) and Sclerogibba rossi Olmi (Hymenoptera: Sclerogibbidae) were newly recorded from Japan. Females of Embolemus walkeri Westwood were found in the soil together with nymphs of Cixiidae. Trogloembolemus okanoi sp. nov. is described and illustrated. The holotype ? was collected in the soil at a depth of one meter. A key to species of Japanese Embolemidae was updated.
All Science Journal Classification (ASJC) codes
- Ecology, Evolution, Behavior and Systematics
- Animal Science and Zoology