Betulaphis pelei Hille Ris Lambers, 1942

on Betula

parasite

Apterae 1-2 mm, yellowish white, tarsi and tip of antenna dark; antennae < body, siphunculi short truncate; cauda short, conical.

hostplants

Betulaceae, narrowly monophagous

Betula nana.

references

Blackman & Eastop (2017), Heie (1982a), Tambs-Lyche & Heie (1984a).