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28 Jourdain, S. 1901. Pièces buccales des Ixodidés. Bull. Soc. Entom. France, 

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31 King, Geo. B. 1901. Lecanium Wehsteri Ckll. and King, n. sp., with Notes 

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32Cockerell, T. B. A. 1901. A new Plant-Louse [Myzus fragaefolii n. sp.] 

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33C0Gkerell, W. G., and T. D. A. 1901. A new Gooseberry Plant-Louse 

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34 Johnson, W. G. 1901. Notes on the destructive Green Pea Louse [Nectaro- 

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35Saj6, Karl. 1901. Insekten-Premieren. Mit 3 Abbildgn. [Nectarophora 

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49936 Sanderson , E. Bwight. 1900. The Destructive Pea Louse in Delaware 

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37 Froggatt, W. W. 1901. Australian Psy/Z/c/ae. P, IL Abstr. Zool. Anz. 



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38 King, Geo. B. 1901. Two new Speeles of Pulvinaria [Hunteri and Ehr- 



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39 Turner, H. J. 1901. (Note on Pulvinaria ribesiae Sign.) Proc. South London 



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40 Schlechtendal, B. von. 1901. Trama troglodytes (Heyden) i. sens. Buckton 



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41 McGillivray, Alex. B. 1901. Cicadidae. — American Genera and Speeles. 



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42 Thon, Frz. 1901. Bemerkungen zu einer Cîcac^mew-Species. Mit Abbildgn. 

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ii^ Zool. Anz. Bibliogr. Zool. VI. 12 X 1901 ^9 



