Macrosiphoniella sejuncta (Walker, 1848)

large mottled yarrow aphid

on Achillea

Macrosiphoniella sejuncta: aptera on Achillea millefolium

Achillea millefolium, UK © Bob Dransfield & Bob Brightwell, InfluentialPoints

parasite

Apterae ± 3 mm, on the leaves close to the ground.

host plants

Asteraceae, narrowly monophagous

Achillea millefolium.

references

Barbagallo, Binazzi, Pennacchio & Pollini (2011a), Blackman & Eastop (2018), Heie (1995a), Lampel & Meier (2007a), Szelegiewicz (1982b), Tambs-Lyche (1968a), Wojciechowski, Depa, Halgoš ao (2016a).