Studies on the biology and ecology of the egg parasites (Hym.: Chalcidoidea) of the pine sawfly Neodiprion sertifer (Geoff.) (Hym.: Diprionidae) in Central Europe
H. Pschorn-Walcher, O. EichhornVolume:
74
Year:
1973
Language:
english
Pages:
33
DOI:
10.1111/j.1439-0418.1973.tb01811.x
File:
PDF, 1.90 MB
english, 1973