Thread subject:
Diptera.info :: Tipulidae (?) pupa from alnus --> Dictenidia bimaculata
Posted by pjotr oosterbroek on 13-01-2012 13:47
#3
Although not all characters are visible, the key in Theowald 1957 runs to Dictenidia bimaculata, one of the most common xylophagous species.
Pjotr Oosterbroek