202 PROCEEDINGS ENTOMOI.OGICAI, SOCIETY 



New coccids from California and one of their chalcid parasites. West 



Amer. Scientist, vil, pp. 43-45. 1890. 

 Injurious insects and remedies. Rept. Calif. State Board Hortic. for 



1889, pp. 333-337. 1890. 

 Nature's method for subduing insect pests. Rept. Calif. State Board 



Hortic. for 1889, pp. 394-397. 1890. 

 Report on various methods for destroying the red scale of California. 



Bull. no. 22, Div. Ent., U. S. Dept. Agric, pp. 9-18. 1890. 

 The dipterous parasite of Diabrotica soror. Insect Life, il, 233-236, 



figs. Feb., 1S90. 

 Chrysopa californica. Rept. Calif. State Board Hortic. for 1890, p. 



288. 1891. 

 A new Rhaphiomidas from California. West American Scientist, vii, 



84-86. 1891. 

 New Bombyliidas from California. West American Scientist, vii, 197- 



200. 1891. 

 New Bombyliidae of the group Paracosmus. West American Scientist, 



VII, 219-222. 1891. 

 A revision of the bombylid genus Aphoebantus. West American Sci- 

 entist, VII, 254-264. 1891. 

 Report on various methods for destroying scale insects. Bull. no. 23, 



Div. Ent., U. S. Dept. Agric, pp. 19-36. 1891. 

 The Icerya in Honolulu. Insect Life, ill, p. 329. 1891. 

 A new scale insect from California. Insect Life. Ili, pp. 382-384. 1891. 

 The California peach tree borer. Insect Life, ill, pp. 392, 393. 1891. 

 History of the hydrocyanicracid gas treatment for scale insects. In- 

 sect Life, III, pp. 457-460. 1891. 

 Predaceous habit of Histeridae. Insect Life, iv, p. 76. 1891. 

 A California thrips on the potato. Insect Life, iv, p. 79. 1891. 

 Some pests of the horticulturist. The Rural Calif ornian, Dec, 1891. 

 A California twig borer. Is it Anarsia? Insect Life, iv, pp. 206, 207. 



1891. 

 Variations in the braconid genus Lysiphlebus. Insect Life, ill, pp. 



313-315. 1891. 

 A new scale insect from California. Insect Life, ill, p. 382. 1891. 

 Report upon scale insects of California. Bull. no. 26, Div. Ent., U. 



S. Dept. Agric, pp. 13-35. 1892. 

 Report on the locust invasion of California in 1891. Bull. no. 27, Div. 



Ent., U. S. Dept. Agric, pp. 34-57. 1892. 

 Notes on the habits of some California Coleoptera. Insect Life, iv, 



pp. 260-262. 1892. 



