Heterogenea asella (Denis & Schiffermüller, 1775)

triangle

on broadleaved trees

parasite

Larvae freely at the undersides on the leaves.

host plants

polyphagous

Acer campestre, platanoides, pseudoplatanus; Betula pendula; Carpinus betulus; Castanea sativa; Corylus avellana; Fagus sylvatica; Juglans regia; Prunus avium, padus; Quercus rubra; Tilia cordata, patyphyllos; Ulmus glabra, laevis, minor.

distribution within Europe

PESI (2021).

egg, larva, pupa

see Heckford ao, Lepiforum, Pyrgus.

references

Buchner (2015b), Corley, Rosete, Gonçalves ao (2016a), Heckford, Henwood & Beavan (2010a), Koren, Vukotić & Črne (2015a), Lepiforum (2021), pyrgus.de (2021).