Macrosiphum centranthi Theobald, 1915
on Centranthus, Valeriana
parasite
Apterae 2-4 mm, whitish green, yellowish green or green with darker green spinal stripe, and femora and siphunculi darker towards apices. The eyes are dark brown (not red as in M. euphorbiae, that may occur on the same plant). On leaves and stems.
host plants
Valerianaceae, oligophagous
Centranthus ruber; Valeriana officinalis, tripteris.
references
Blackman & Eastop (2018), Lampel & Meier (2007a), Wojciechowski, Depa, Halgoš ao (2016a).