Gall Midge (Hartigiola annulipes)

Gall Midge (Hartigiola annulipes)

Observation - Gall Midge (Hartigiola annulipes) - Global. Description: A slow-developing midge gall on a Beech leaf. Photos 1 and 2 show the upper surface of the leaf; photo 3 shows the underside. 4mm grid.

A slow-developing midge gall on a Beech leaf. Photos 1 and 2 show the upper surface of the leaf; photo 3 shows the underside. 4mm grid.