Liriomyza valerianellae Hering, 1957
mine
Entirely upper-surface, strongly widening blotch. as a rule not forming a secondary blotch. Frass in the later parts of the mine in large grains. Verpopping buiten de mijn.
hostplants
Caprifoliaceae, monophagous
Valerianella dentata, locusta.
phenology
Larvae in Germany (Thüringen) found in August (Hering, 1957a).
BENELUX
Not known from the Benelux countries (Fauna Europaea, 2008).
distribution within Europe
Germany (Fauna Europaea, 2008); also Slovenia (Maček, 1999a).
larva
Rear spiraculum with 3 papillae.
references
Hering (1957a [vol 3:14]), Maček (1999a), Papp & Černý (2018a), von Tschirnhaus (1999a).