Myzus borealis Ossiannilson, 1959

on Galium

parasite

Apterae 1-2 mm, brownish yellow with variably developed dark brown dorsal spots, to almost black.

hostplants

Rubiaceae, monophagous

Galium boreale, rubioides.

references

Blackman & Eastop (2017), Heie (1994a).