latest update:2021/11/29

Stilbum cyanurum (Förster, 1771) Body usually dark purple to blue-green, though quite variable among individuals. Head extremely elongate. Terminal portion of gaster (actually, posterior margin of third segment) has four teeth.

Host-parasite relationship
Parasitizing Orancistrocerus drewseni, Eumenes spp., etc.
Chrysididae
Stilbum

Body length : 7-20 mm
Distribution in Japan : Honshu, Shikoku, Kyushu, Tsushima Island, Nansei Islands



Dorsal view Lateral view

Frontal view

List of parasites    Back