Phytomyza trolliivora Hering 1935

mine

Primary, upper-surface blotch, with a central accumulation of frass. Pupation outside the mine; exit slit in upper epidermis.

hostplants

Ranunculaceae, narrowly monophagous

Trollius altissimus, europaeus

phenology

Larvae in June and August (Hering, 1957a).

BENELUX

Not known from the Benelux countries (Fauna Europaea, 2009).

distribution within Europe

From Scandinavia to the Pyrenees and Alps, and from Britain to the Baltic States (Fauna Europaea, 2009).

larva

Mandible with 4 teeth; rear spiraculum with about 20 papillae (de Meijere, 1937a).

references

Bland, Godfray & Henshaw (1999a), Černý (2009a), Černý & Merz (2007a), Hering (1957a), Huber (1969a), de Meijere (1937a), Pakalniškis (2004a), Sønderup (1949a), Spencer (1976a), von Tschirnhaus (1999a).

mod 10.iii.2018