Cheilosia lenis Becker, 1894
on schaduwkruiskruid
parasite
Eggs are deposited one by one at the base of a leaf; the larva bores in the stem.
host plants
Asteraceae, narrowly monophagous
Senecio ovatus.
distribution within Europe
synonyms
Cheilosia omissa Becker, 1894.
references
Doczkal (1998a), Reemer, Renema, van Steenis ao (2009a), Speight (2017a).