Aphididae

5ds17383.jpg

En: Tetraneura ulmi
Fr: Tetraneura ulmi
De: Tetraneura ulmi
05/11/2018 — Ruffieux (73310)

Longitudinal section of the gall.

Host-plant: Ulmus sp.

Pierre Duhem — All rights reserved.

Questions and comments are welcome.

Back to Home Page

Back to Aphididae page