Chromatomyia dorsata (Hendel, 1920)
Corridor, strongly widened in the end and completely occupying some two leaf segments. In the narrow part of the mine lies the frass in two distinct rows of grains or strings; in the widened part frass sometimes in a central line. Pupation within the mine; the anterior spiracula do not penetrate the epidermis.
Larvae in April.
distribution within Europe
Dalmatia (Fauna Europaea, 2009).
Buhr (1930a, 1941b), Hering (1957a, 1967a), Spencer (1990a).