Ligustrum privet

Dichotomous table for leafminers

1a broad greenish, later brown, flat blotch, opaque, with a number of larvae. Older larvae in a leaf roll that is placed perpendicular to the midrib: Gracillaria syringella

1b narrow, silvery, finally contracting blotch with a single larva. Older larvae in a leaf roll that is placed obliquely to the midrib, therefore taking the shape of cone: Caloptilia cuculipennella

1c fleck mine; the larve mines externally from a transportable case: Coleophora siccifolia

1d galls, etc => Tables for all parasites per species

Tables for all parasites per species

mod 9.x.2017