UK Status
Resident. Widespread but local in the southern half
of Britain.
Montgomeryshire Status
Recorded from a few sites in the northern half of the county.
Wingspan
:
M & F, 22-27mm.
Confusion species
Homoeosoma nebulella. Extra care regarding id should be taken with worn examples.
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Flight time & Voltinity
(Univoltine)
Habitat
On light soils.
Foodplant
Spear thistle.
Lifestage data
Eggs laid on foodplant. Larva feed in the seed-heads hollowing out a
large cavity. Pupates in a dull brown cocoon on the ground. |
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