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Phyllocnistis suffusellaZ. undPhytomyza (Phytagromyza) populiKltb., zwei blattminierende Pappelschädlinge
Verena Schefer-ImmelVolume:
33
Language:
german
Pages:
3
DOI:
10.1007/bf02033149
Date:
February, 1960
File:
PDF, 716 KB
german, 1960