Macrosiphum trollii Börner, 1950

on Trollius

parasite

Apterae 3–4 mm, pale yellowish or pale green; at the undersides of the leaves and at the flowers.

host plants

Ranunculaceae, monophagous

Trollius europaeus.

references

Blackman & Eastop (2017), Börner & Franz (1956a), Heie (1994a), Lampel & Meier (2007a), Wojciechowski, Depa, Halgoš ao (2016a).