UK Status
Resident. A rare, Nationally scarce B species found mainly in the south
of Britain.
Montgomeryshire Status
This species was first recorded in 2017 at Middletown in the north-east
of the county. This is the first record for North Wales.
Wingspan
:
M & F 12-14mm.
Confusion species
C. semifascia, C. hemidactylella,
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Flight time & Voltinity
(Univoltine)
Habitat
Generally wet or damp places.
Foodplant
Alder.
Lifestage data
Leaf miner. Eggs laid underside of leaf. Larva forms blotch and later
folds leaf. Pupates in white cocoon in leaf margin. |
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