2075 Small Black Arches (Aleucis distinctata)

Single-brooded, overwinters as a larva

Recorded size of fully grown larvae - 13 to 16mm

Usual larval stage August to early June

Adult forewing - around 9 to 11mm. Flies late June to early August

Larval foodplants : Pedunculate Oak (Quercus robar)

Not currently available on this website. For an example of a larva see:-


For examples of the adults see:-