20 
BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
179. Cockerell, T. D. A. The green scale of coffee. <Garden 
and Forest, 1 September, 1897, p. 317. 
Note on Lecanium viride Green. 
180. Cockerell, T. D. A. An experience with Paris green. <Bull. 
No. 9, n. s., Div. Ent., U. S. Dept. Agric., 1897, p. 25. 
The poison absorbed by a peach tree. 
181. Cockerell, T. D. A. The San Jose scale and its nearest allies. 
<Bull. No. 6, Tech. Ser., Div. Ent., U. S. Dept. Agric., 1897, 
pp. 31,15 figs. 
Means of distinguishing it from other species. 
182. Cockerell, T. D. A. The codlin moth. <S. W. Farm, 
Orchard and Stockman, January, 1898, pp. 3-5. 
183. Cockerell, T. D. A. Preliminary notes on the codling moth. 
<Bull. No. 25, N. Mex. Agric. Exp. Sta., February, 1898, pp. 
47-68. 
Habits of and remedies for Carpoccipsa pomonella. 
184. Cockerell, T. D. A. Some observations on Mr. Barlow’s bill, 
now before Congress, to provide rules and regulations gov¬ 
erning the importation and inspection of nursery stock. 
<S. W. Farm and Orchard, March, 1898, pp. 10-11. 
<Calif. Fruit Grower, 12 March, 1898, p. 198. 
185. Cockerell, T. D. A. Importation of fruit trees, etc. <Calif. 
Fruit Grower, 12 March, 1898. 
A consideration of proposed legislation. 
186. Cockerell, T. D. A. The San Jose scale. <Entom. News, 
April, 1S98, pp. 95-96. 
187. Cockerell, T. D. A. Quarantine against injurious insects. 
<Entom. News, Ma} r , 1898, pp. 119-120. 
188. Cockerell, T. D. A. Injurious insects. <Bull. No. 2, Agric. 
and Hortic., N. Mex. Bur. Immigration, June, 1898, pp. 10-11. 
189. Cockerell, T. D. A. Some notes on the entomology of Primus. 
<Bull. No. 27, N. Mex. Agric. Exp. Sta., June, 1898, pp. 
132-134. 
Fertilization of phnns by flies and bees, and Anthonomus quadrigibbus, Clisio- 
campa fragilis, and Coleophora sp. on wild cherry. 
190. Cockerell, T. D. A. Grasshoppers in New Mexico. <Entom. 
News, February, 1899, p. 43. 
191. Cockerell, T. D. A. Megetra vittata injuring sugar-beets. 
<Entom. News, February, 1899, p. 44. 
192. Cockerell, T. D. A. Some insect pests of Salt River Valley 
and the remedies for them. <Bull. No. 32, Ariz. Agric. 
Exp. Sta., December, 1899, pp. 273-295. 
Treats chiefly of fruit insects. 
