Last modified: Dec. 3, 2024, 3:58 p.m.
Only known from a record in the 19th century. Might not belong to the Belgian fauna.
Native
Wingspan 20 –25 mm.
The caterpillar lives on the flowers and seeds.
Pupation on the underside of a leaf or along the stem of the food plant.
One or two, difficult to separate, generations a year from April to October.
Monophagous on Marrubium vulgare, though there are records that it also would live on the closely related Ballota nigra.