at a cone of larch (Larix) I found frass, making me curious what was inside.
By cutting the cone in half, a mine in the center of the cone became visible, filled with more frass. An orange/reddish maggot was there, too.
It reminds me of a gall midge larva, however, I cannot find any Information about reddish larvae inside cones of larch.
There is Lasiomma laricicola, but as far as I found out, larvae are whitish.
Some flies preserved in ethanol and then pinned often get the eyes sunken, how can this be avoided? Best answer: I usually keep alcohol-collected material in alcohol
Tried to attach an image to a forum post. jpg, 32kB, 72dpi, no blanks, ... File name is correctly displayed, but when I click "Preview Thread" it just vanishes. Help!