UK Status
Resident. Common in southern England and Wales becoming scarce in the north and very rare in central Scotland.
Montgomeryshire Status
Found at two sites in the county at Commins Coch and Llanfyllin.
Wingspan
:
M & F, 7-11.5mm.
Confusion species
M. sturnipennella.
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Flight
time & Voltinity
(Univoltine)
Habitat
Wherever foodplant is found.
Foodplant
Willowherb spp.
Lifestage data
Seed miner. Eggs laid on the foodplant. Larva enters an unripe seed pod
and feeds within. Pupates in a sticky whitish cocoon amongst detritus
on the ground. |

Click map
for larger image
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