5ds/5ds16439.jpg
En: Tetraneura caerulescens
Fr: Tetraneura caerulescens
De: Tetraneura caerulescens
05/10/2018 - Ceyzérieu (01350)
Upper side of the leaf.
Host-plant: Ulmus sp.
Pierre Duhem - All rights reserved.
Questions and comments are welcome.