760 Ropert MATHESON 
BIBLIOGRAPHY 
Baxer, A. C. The correct name for our apple-grain aphis. Science 
(n. s.) 46:410-411. 1917. 
Baker, A. C., anp TurNER, W. F. Morphology and biology of the green 
apple aphis. Journ. agr. res. 5:955-993. 191i6a. 
Rosy apple aphis. Journ. agr. res. '7:321-344. 1916 b. 
Boyer DE FonscotomBs. Description des pucerons qui se trouvent aux 
environs d’Aix. Soc. Ent. France. Ann. 10:157-198. 1841. 
Britrain, W. H. The green apple aphis. In Report of Provincial 
Entomologist. Nova Scotia Fruit Growers’ Assn. Ann. rept. 51:46-—50. 
1915 a. 
Some Hemiptera attacking the apple. Nova Scotia Ent. Soc. 
Proer: 747. 1915'b: 
Notes on the rosy aphis (Aphis malifoliae Fitch) in Nova Scotia. 
Nova Scotia Ent. Soc. Proc. 2:51-55. 1916. 
Britton, W. E. The rosy apple aphis. Connecticut State Ent. Rept. 
9 (1909) :343-352. 1910. 
Bucxton, G. B. Monograph of the British aphides, vols. 1-4. 1876-83. 
Coutron, Moses L. To destroy lice on apple trees. Country gent. 
6:78. 1855. 
Comstocxn, J. H. Report of the Entomologist. Cornell Univ. Agr. Exp. 
Sta. Ann. rept. 6 (1893):20-21. 1894. | 
Fasricius, JoHANN Curistran. Aphis. In Systema entomologiae, p. 723- 
TAO RATS: 
Entomologia systematica, vols. 1-4. 1792-94. 
Fircu, Asa. Catalogue with references and descriptions of the insects 
collected and arranged for the State Cabinet of Natural History. 
New York State Cab. Nat. Hist. 4th ann. rept. Regents Univ. on the 
condition of the State Cab. Nat. Hist., ete., p. 48-69. 1851. 
Report. New York State Agr.Soc. Trans. 14:705-880. 1855 a. 
The apple plant louse. Country gent. 6:48. 1855 b. 
Third report on the noxious and other insects of the State of 
New York. New York State Agr. Soc. Trans. 16:315-490. 1856. 
FLercHer, JAMES. The apple-tree aphis. Jn Report of the Entomologist 
and Botanist. Canada Exp. Farms. Rept. 1893:176-177. 1894. 
The apple aphis. Jn Report of the Entomologist and Botanist. 
Canada Exp. Farms. Rept. 1894:199-201. 1895. 
Geer, CHARLES pE. Mémoires pour servir 4 l’histoire des insectes, 
vols. 1-7. 1752-78. 
