Aphis veratri Walker, 1852

on Veratrum

aptera (from Müller & Horatschek, 1980b)

parasite

Apterae ± 2 mm, black, not shining, with slight greyish bloom; in large, very dense colonies in the inflorescence and on the stem below.

host plants

Melanthiaceae, monophagous

Veratrum album, dahuricum, nigrum, oxysepalum.

references

Blackman & Eastop (2018), Börner & Franz (1956a), Lampel & Meier (2007a), Müller & Horatschek (1980a,b), Petrović (1998a), Weis (1955a), Wojciechowski, Depa, Halgoš ao (2016a).