B. Pieronek, ON THE SAWFLIES (HYMENOPTERA, SYMPHYTA) OF GREEN ALDER (ALNUS-VIRIDIS) (CHAIX) DC IN THE HOHE TAUERN, Acta Biologica Cracoviensia. Series Zoologia, 33, 1992, pp. 11-17
The report contains results of the investigations on the larvae of saw
flies (Symphyta) feeding on green alder (Alnus viridis) in the Hohe Ta
uern in Alps (Austria). Species and individual frequencies were determ
ined.