Species of moth
Digitivalva pulicariae is a moth of the family Acrolepiidae. It is found in most of Europe, except Portugal, Fennoscandia, the Baltic region and Poland.[1]
The wingspan is about 13 mm.[2] Forewings more elongate, grey or fuscous, becoming ochreous-brown towards dorsum, more or less strigulated with blackish; several darker spots on costa posteriorly; a dark fuscous dorsal spot at 4, preceded and followed by whitish spots; one or two whitish dorsal dots towards tornus. Hindwings grey. Larva pale yellow-green; dorsal line darker.[3]
Adults are on wing from August to, after overwintering, May of the following year.[4]
The larvae feed on Pulicaria dysenterica. They mine the leaves of their host plant.[5] The larvae are yellowish green with a brown head. They can be found from June to July.
References