ABH: 49.363

Status:  Resident

Distribution/Abundance:  Rare

Primary Habitat:  Woodland

Wingspan:  10-13mm

Flight Period:  April - May

Observations:  Larvae feed within the spongy galls on Oak (made by various cynipid wasps).

Confusion Species: 

L.O.N.:  Weekley Hall Wood

First Record:  1902, Wallis