Plant Parasites of Europe

leafminers, galls and fungi

Chamaecyparis

Chamaecyparis

(For a dichotomous table for galls on Chamaecyparis by Hans Roskam click here)

Dichotomous table for leafminers

1a larva: head and anal shield black; pupation outside the mine: Argyresthia trifasciata

1b head and anal shield dark brown; pupation within the mine (infested twigs wilt and fall to the ground!): Argyresthia thuiella

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

Not included in the key: Argyresthia cupressella, Argyresthia dilectella.

Tables for all parasites per species

Last modified 1.vii.2020