Holosteum jagged chickweed
(For a dichotomous table for galls on Holosteum by Hans Roskam click here)Dichotomous table for leafminers
1a short corridor that seems to end on the midrib (in fact, descends towards the stem); larva a maggot: Ophiomyia melandricaulis
1b mine free in the leaf; larva with feet and well recognisable head: Cnephasia incertana
1c galls, etc => Tables for all parasites per species
Dichotomous table for leafminers
1a short corridor that seems to end on the midrib (in fact, descends towards the stem); larva a maggot: Ophiomyia melandricaulis
1b mine free in the leaf; larva with feet and well recognisable head: Cnephasia incertana
1c galls, etc => Tables for all parasites per species