Altica impressicollis (Reiche, 1862)
on Chamerion, Epilobium
parasite
Larvae and adults free on the leaves.
host plants
Onagraceae, narrowly oligophagous
Chamerion angustifolium; Epilobium hirsutum.
References to Eupatorium cannabinum; Lythrum salicaria are regularly repeated, but probably incorrect.
phenology
Univoltine; hibernation as imago.
distribution within Europe
pupa
See Steinhausen (2002a).
references
Baviera & Biondi (2015a), Bukejs (2011b), Furth (1980a), Regalin, Bezděk, Penati & Ciapponi (2006a), Rheinheimer & Hassler (2018a).