90 BULLETIN 351^ U. S. DEPARTMENT OF AGRICULTUEE. 



BIBLIOGRAPHY. 



Beckwith, M. H. Report of the Entomologist. In 7th Ann. Rpt. Col. Agr. Expt. 

 Sta., p. 160-175, 5 fig., 1895. 



Plum scale, p. 168-169. 



Banks, Nathan. Principal Insects Liable to be Distributed on Nursery Stock. 

 U. S. Dept. Agr. Div. Ent. Bui. 34, n. s., 46 p., 43 fig., 1902. 



The peach lecanium, p. 11-12. 



Brixton, W. E. The Chief Injurious Scale-Insects of Connecticut. Conn. Agr. 

 Expt. Sta. Bui. 151, 16 p., 17 fig., June — , 1915. 

 Terrapin scale — Eulecanium nigrofasciatum Perg., p. 8-9. 

 Bethune, C. J. S. Remedial note. In 38th Ann. Rpt. Ent. Soc. Ontario, p. 20. 1907. 



Bethune, C. J. S. Insects Affecting Fruit Trees. Ontario Dept. Agr., Agr. Col. 

 Bui. 158, 36 p., 49 fig., 1907. 



The peach lecanium scale (Lecanium persicae), p. 23. 



Caesar, Lawson. Observations on a few insects of the season. In 40th Ann. Rpt. 

 Ent. Soc. Ontario, p. 16-18, 1910. 



General note, p. 18. 



Chambliss, C. E. Scale Insects: San Jose and Other Species. Univ. Tennessee 

 Agr. Expt. Sta. Bui., v. 10, no. 4, p. 140-151, 1898. 



The peach lecanium, p. 149. 



Cockerell, T. D. a. Miscellaneous notes on Coccidae. In Canad. Ent., v. 27, no. 9, 

 p. 253-261, Sept., 1895. 



Lecanium persicae upon an umbellifer, p. 256-257. 



Cockerell, T. D. A. Scale insects. In Sci. Gossip, v. 3, no. 33, p. 239-241, 1897. 



Lecanium associated with ants. 



Cockerell, T. D. A., and Parrott, P. J. Contributions to the knowledge of the 

 Coccidae. In Industrialist, v. 25, no. 4, p. 227-237, 1899. 



Note on locality and characters, p. 234. 



Close, C. P., and Ballard, W. R. Peach Culture. Missoiui Agr. Expt. Sta. Bui. 159, 

 p. 111-190, 1911. 



The terrapin scale, p. 189-190. 



Dodge, C. R. Scale insects of the peach. In Field and Forest, v. 3, nos. 7 and 8, 

 p. 131, 1878. 



Felt, E. P. Scale Insects of Importance and List of the Species in New York State. 

 N. Y. State Mus. Bui. 46, V. 9, p. 290-377, 15 pi., 5 fig., 1901. 



Locality note, p. 357. 



Felt, E. P. Insects Affecting Park and Woodland Trees. N. Y. State Mus. Memoir 8, 

 V. 1, 459 p., 48 pL, 63 fig., 1905. 

 Black-banded scale, p. 200-203. 



Fernald, H. T. The San Jose Scale, and Other Scale Insects. Penn. Dept. Agr. Bui. 

 43, 22 p., 9 fig., 1899. 

 Life-history note, p. 21. 



Fernald, Mrs. M. E. A Catalogue of the Coccidae of the World. Mass. Agr. Col., 

 Hatch Expt. Sta. Bui. 88, 360 p., 1903. 

 Eulecanium spp., p. 191. 



