giselle_ss favoriter

Soil.

Ruislip Woods NR , UK

Found on bathroom windowsill, same place I found the last one a few years ago? Have saved the specimen, please advise if I need to send it for checking and how to safely package it etc.

Gall on quercus possibly Andricus Aries

Discovered in the bathroom today, approx 1cm long, wing span approx 2cm