Parnassia parnassia, bog-stars

Placed by others in a family of its own, Parnassiaceae, closely related to the Celastraceae.

Dichotomous table for leafminers

1a Long, irregular, sometimes widened gallery in a basal leaf: Kessleria fasciapennella

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

Tables for all parasites per species

mod 6.vi.2019