OF WASHINGTON, VOLUME XIII, 1911. 201 



A California enemy of walnuts. Insect Life, I, pp. 156, 157. 1888. 

 Improved methods in chemical fumigation. Third Biennial Kept. 



Calif. State Board Hortic., pp. 174-177. 1888. 

 Synopsis of the North American species of Lordotus. Entom. Amer., 



Ill, 115, 116. 1888. 



The scale destroyer. Pacific Rural Press, 5 Jan., 1889, p. 14. 

 Hydrocyanic-acid gas treatment for scale insects. Insect Life, I, p. 



286. 1889. 

 The corn-worm or boll-worm in California. Insect Life, I, pp. 331-332. 



1889. 



The Australian ladybird. Insect Life, I, p. 377. 1889. 

 Application to prevent Icerya from ascending trees. Insect Life, I, 



p. 378. 1889. 



New food-plant and enemy of Icerya. Insect Life, II, p. 49. 1889. 

 The imported Australian ladybird. Insect Life, n, pp. 70-74, 2 figs. 



1889. 



Resin wash for the red scale. Orange News, 11 Sept., 1889. 

 Red scale parasite. California Fruit Grower, 21 Sept., 1889, p. 3. 

 Wash for the red orange scale. Pacific Rural Press, 21 Sept., 1S89, 



p. 247. 

 The mealy bugs of the United States. West American Scientist, 



1889, pp. 121-123. 



The gas process for scale insects. Insect Life, II, p. 122. 1889. 

 How the resin wash kills. Rural Calif ornian, Dec., 1889. 

 Report on various methods for destroying scale insects. Rept. Entom. 



for 1888, pp. 123-133. 1889. 



The use of hydrocyanic-acid gas for the destruction of the red scale. 

 Insect Life, II, pp. 202-207. 1890. 



A curious case of insect litigation. Insect Life, II, pp. 252, 253. 18HO. 

 The new scale remedy. California Fruit Grower, 22 Feb., 1890, p. ll!>. 

 The San Jose scale. Weekly Blade (Santa Ana, Calif.), 6 Mar., 1890. 

 Hydrocyanic-acid gas for red scale. Sci. Amer. Suppl., 31 May, 1890, 



p. 1208. 



Re Lestophonus. Insect Life, II, pp. 377, 378. 1890. 

 Fumigation for scale insects. Insect Life, in, p. 72. 1890. 

 Scale eaters at the South. Pacific Rural Press, 8 Nov., 1890. 

 The cypress twig-borer. Insect Life, ill, pp. 116, 117. 1890. 

 Concerning laws relating to insect pests. The Rural Californian, Dec., 



1890. 

 Another foe of the Icerya. Pacific Rural Press, 27 Dec., 1890. 



