Phyllonorycter anderidae (Fletcher, 1885)
Small Birch Midget
15.0690 (B&F: 347)
Nationally Scarce B
Resident. Larvae generally occur sparingly on heathery commons in both vice-counties. Previously sometimes fairly common on Ashdown Forest, but undetected in the whole of East Sussex since 1996.
Double-brooded, flying mainly during May and August, June being added in recent years.
Larvae feed on (silver) birch and downy birch. (Pratt, 2011)