latest update:2021/11/29

Coelioxys hiroba Nagase, 2003 Body black, with white to grayish brown body hairs. Posterior margin of gastral segments 1-5 with a hair band. This species differs from the closely related Coelioxys hosoba in that mandibles of female are nearly parallel at the base, abruptly narrowing at the tip. This species parasitizes Megachile tsurugensis or related species.

Host-parasite relationship
Parasitizing Megachile tsurugensis, etc.
Megachilidae
Coelioxys

Body length : female 9-13 mm male 8-11 mm
Distribution in Japan : Hokkaido, Honshu, Izu Islands (Oshima Island), Shikoku, Kyushu



Dorsal view of female Lateral view of female

Frontal view of female
Dorsal view of male Lateral view of male

Frontal view of male

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