105 



Hemiptera. 



20048 Johnson, Roswell H. 57.52 Aphididae : 16.5 



1907. Economie Notes on Aphids and Coccinellids. Entom. News Yol. 



18 p. 171-174. 



49 Gillette, C. P. 57.52 Aphididae : 16.5 



1908. Notes and Descriptions of some Orchard Plant Lice of the Family 

 Aphididae. Journ. econ. Entom. Toi. 1 p. 302—310, 359—368, 3 pis., 

 ^ figg- 



50 Montizambert, Eric. 57.52 Aphididae : 16.5 



1908. Lampyrids and Aphids. Canad. Entom. Yol. 40 p. 36. 



51 Cockerell, T. D. A. 57.52 Aphididae (1182) 



1908. Fossil Aphididae from Florissant, Colorado. Nature Yol. 78 p. 

 318-319. 



52 Morley, Claude. 57.52 Aphididae (42.64) 



1908. Jottings on Aphides taken during 1907 and 1908. Entomologist 

 Yol. 41 p. 209-212, 233—237. 



53 Dampf, A. 57.52 Aphididae (43.11) 



1908. Über ostpreussische Chermes-Aiten. Schrift, phys. ökon. Ges. 

 Königsberg Jahrg. 48 p. 351—360. [Generationsfolge.] 



54 Borcea, I. 57.52 Aphididae (498) 



1908. Matériaux pour l'étude de la faune des Aphides de Roumanie. 

 Ann. scient. Unir. Jassy T. 5 p. 166—210. 



55 Washbum, F. L. 57.52 Aphididae (77.6) 



1908. The So-Called „Green Bug" and Other Grain Aphids in Minnesota 

 in 1907. Spec. Rep. State Entom. Minnesota St. Anthony Park Agric. 

 Exper. Stat. 8«, 21 pp., 1 pl., 15 figg. 



56 Gillette, C. P. 57.52 Aphis 



1908. Aphis gossypii Glov., and its AWiQS—medicaginîs Koch, rumicis, Linn., 

 forbesi Wked, oenotheriae Oest., and carbocolor Gill. Journ. econ. Entom. 

 Yol. 1 p. 176-181. 



20057 Girault, A. Arsène. 57.52 Aphis : 15.3 



1908. An Aphid Feeding on Coccinellid Eggs. Entom. News Yol. 19 p. 

 132-133. 



58 . . . 57.52 Aphis : 16.5 



1908. Kafir Corn Aphis {Aphis sorghi). Agric. Journ. Cape Good Hope 

 Yol. 32 p. 27-31. 



59 Forbes, S. A. 57.52 Aphis : 16.5 



1908. Experiments with Repellents Against the Corn ^oot-Aphis. Journ. 

 econ. Entom. Vol. 1 p. 81—83. 



60 Lounsbury, Chas. P. 57.52 Aphis : 16.5 



1908. Melon Aphis. An Insect Injurious to Melons, Marrows, Calabashes, 

 Cucumbers, etc. Agric. Journ. Cape Good Hope Yol. 33 p. 491—496, 

 2 figg. 



61 Lounsbury, Chas. P. 57.52 Aphis : 16.5 



1908. WooUy Aphis and Tobacco Extract. Agric. Journ. Cape Good 

 Hope Yol. 33 p. 188-193, 1 fig. 



62 Jackson, C. F. 57.52 Aphis (77) 



1908. Notes on the Aphididae. (I.) Observations on a Semi-aquatic Aphid, 

 Aphis aquatieus n. sp. Ohio Natural. Yol. 8 p. 243—249, 10 figg. 



(77.1,.5) 



63 Dayis, John J. 57.52 Aphis (77.3) 



1908. A New Aphid on the Virginia Creeper. (Aphis folsomii n. sp.) 

 Entom. News Yol. 19 p. 143—146, 1 pl. 



64 Wilson, H. F. 57.52 Aphis (78.8) 



1908. The Green Aphis of the Chrysanthemum — Aphis rufomaculata n. sp. 

 Entom. News Yol. 19 p. 261—262. 



20065 Marlatt, C. L. 57.52 Aspidîotus 



1908. Aspidiotus ancylus Putnam vs. circularis Fitch. Entom. News Yol. 



19 p. 309—311. 



15. I. 1909. 



