Asparagus, asperge

fam. Asparagaceae

1a lange gangmijn in de schors van de stengel of de zijtakken => 2

1b kort en klein mijntje in de 'naaldjes' (zelden in de dunne zijtakken) => 3

2a larve: achterspiraculum met 3 papillen: Hexomyza simplex

2b achterspiraclum met 6 papillen: Ophiomyia asparagi

3a larve: achterspiraculum stekelvormig: Ptochomyza asparagi

3b achterspiraculum knopvormig: Ptochomyza asparagivora

Asparagus, Asparagus

fam. Asparagaceae

1a long corridor in the cortex of stem or side branches => 2

1b short and fine mine in the 'needles' (occasionally also the finest side branches) => 3

2a larva: rear spiraculum with 3 papillae: Hexomyza simplex

2b rear spiraculum with 6 papillae: Ophiomyia asparagi

3a larva: rear spiraculum spine-like: Ptochomyza asparagi

3b rear spiraculum fist-shaped: Ptochomyza asparagivora

modif. 9.viii.2009