Fungus gnat or sawfly?

Fungus gnat or sawfly?

Observation - Fungus gnat or sawfly?. Description: Continuing the discussion with Colin007 regarding his post Fungus Gnat: It's somewhat marginal, but the insect here does not appear to have a black band on its abdomen - which in this particular case, would go in favour of Arge pagana. Something I must l

Continuing the discussion with Colin007 regarding his post Fungus Gnat: It's somewhat marginal, but the insect here does not appear to have a black band on its abdomen - which in this particular case, would go in favour of Arge pagana. Something I must look out for if the insect turns up again.