Macrosiphum ptericolens Patch, 1919

Diagnosis

Diagnosis based on Blackman & Eastop (2006). Rostrum IV+V more than 0.14 mm long. Aptera 2.3– 3.3 mm, yellowish green to dark green. Siphunculi slender, tapering distally. Holocyclic, monoecious.

Recorded host

Dennstaedtiaceae: Pteridium aquilinum .

CBC. Lateral frontal tubercles with parallel or converging inner margins