Aichryson
Dichotomous table for leafminers
1a corridor mines, almost not widened in the end; larva without feet: Hesperorrhynchus hesperus
1b corridors clearly widenend in the end; larva with legs and prolegs: Cnephasia longana
mod 15.v.2019
1a corridor mines, almost not widened in the end; larva without feet: Hesperorrhynchus hesperus
1b corridors clearly widenend in the end; larva with legs and prolegs: Cnephasia longana