Oviparous female of P. tremulae.
Part of:
Nowińska A, Mróz E, Depa Ł (2017) Sexual morphs of
Pterocomma tremulae
Börner, 1940 (Aphididae, Aphidinae) with description of male reproductive system. ZooKeys 686: 125-136.
https://doi.org/10.3897/zookeys.686.14493