Lesser Belle (Colobochyla salicalis, ([Denis & Schiffermüller], 1775))

General Information
Pupates in a cocoon if silk and mascerated bark on the food plant.
Overwinters as Overwinters as a pupa.
Both sexes come to light.
Often disturbed during day

Forewing length: 13-15mm.
Foodplant(s): Aspen (Populus tremula)
Flying: One generation, late May-mid July
UK Presence: Immigrant
National status: Extinct

Habitat

Clearings and open rides in damp woodland.