B&F: 0692
ABH: 32.015
Status: Resident
Distribution/Abundance:
Common
Primary Habitat:
Wasteground, Roadside verges, Grassland
Wingspan: 16-22mm
Flight Period: August,
and up to May after hibernation.
Observations: Larvae
feed on Knapweed & Thistle.
Confusion Species:
A. propinquella. Some members of the Depressariinae
are difficult to positively identify as adults unless the recorder
is particularly skilled. Best identified either from the larval case/foodplant,
or by examination of adult genitalia.
L.O.N.: Common in
many places, 01 Sept - 15 April
First Record: 1907,
Wallis
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