1805 Heath Rivulet (Perizoma minorata)
Single-brooded, overwinters as a pupa
Recorded size of fully grown larvae - 10 to 12mm
Usual larval stage mid-August to September
Adult forewing - around 8 to 10mm. Flies July to August
Larval foodplants : In the seed capsules of Eyebright (Euphrasia spp.)
Not currently available on this website. For examples of larvae and adults see:-