1403 Diasemiopsis ramburialis
(Duponchel, 1834)Wingspan 17-22 mm.
A scarce migrant species which has been encountered mainly on the southern coasts between June and October.
Abroad it occurs in Europe and the tropics, but it is not believed to have bred in the British Isles.
It is easily confused with Diasemia reticularis and care should be taken when identifying either species.