White Spot Hadena albimacula - Distribution map
Please note that the NBN Gateway map service has been terminated as of 1 April 2017.
As soon as a replacement map service is available, distribution maps will hopefully appear here again.
In the meantime, you can get some idea of distribution from the NBN Atlas website.
73.284 BF2172
White Spot Hadena albimacula
(Borkhausen, 1792)
Wingspan 30-38 mm.
A very local species, occurring on shingle beaches and chalk or limestone sea-cliffs on the south coast of England.
The adults are on the wing in June and July, and are attracted to light as well as certain flowers.
The larval foodplant is Nottingham catchfly (Silene nutans), the caterpillars feeding on the seeds at night, and descending to hide amongst the shingle during the day.