88 BIBLIOGRAPHY. 
(87) Fromme, G. 
Wertb esti m m ung von Insektenpulver. Apoth.-Ztg., v. 30, no. 58, pp. 
405-6. July 21, 1915. 
(88) Frontali, Francesco. 
Del Crysanthemum cinerarigfoh'um (De-Visiani) usato qual riniedio con- 
tro gli Ossiuri. Bull. Scienze Mediche (Bologna), 4th ser., v. 9, pp. 333-5. 
1858. 
(89) Fujitani, J. 
Beitrage zur Chemie und Pharmakologie des Insektenpulvers. Arch, 
exp. Path. Pharm., v. 61, no. 1, pp. 47-75. July 28, 1909. 
(90) Gadd, H. WrppELL, and Sydney C. 
The Testing of Drugs, Chemicals and Galenicals by Dispensing Chemists: 
Insect Powder. Pharm. J., v. 75 (4th ser., v. 21), p. 902. Dec. 30, 1905. 
(91) Garrigtjes, Samuel S. 
On Insect Powder. Proc. Am. Pharm. Assoc, v. 19, pp. 505-6. 1871. 
(92) Gehe and Co. 
Handels-Bericht, p. 18. April, 1891. From Pharm. Zentralhalle, v. 12. 
p. 237. 1891. 
(93) Gerard, R. 
Etude sur les poudres de pyrethre et leurs origines botaniques. J. pharm, 
chimie., 6th ser., v. 8, pp. 383-384. 1898. 
(94) Geryais, Prosper. 
Lutte contre les altises. Prog. agr. vit., v. 27, no. 15, pp. 442-6. Apr. 11, 
1897. 
(95) GlESELER, . 
Flowers Fsed as Insecticides. Proc. Am. Pharm. Assoc, v. 10, p. 112. 
1862. 
(96) Gillette, C. P. 
Important Injurious Insects. Preparation of Insecticides: Experiments 
with Pyrethrum. Iowa Agr. Exp. Sta. Bull. 5, pp. 161-96. May, 1889. 
Notes and Experiments with Injurious Insects and Insecticides. Iowa 
Agr. Exp. Sta. Bull. 12, pp. 535-i9. Feb., 1891. 
(97) 
(98) - 
Notes on Certain Experiments and Observations at the Iowa Experiment 
Station: Pyrethrum Experiments. Insect Life, v. 3, no. 6, pp. 259-60. 
- March, 1891. 
(99) Glover, T. 
Kept. Entomologist. Rerjt. Commissioner of Agriculture, 1864, p. 544. 
Washington, 1865. 
(100) 
Kept. Entomologist. Kept. Commissioner of Agriculture, 1S74, p. 133. 
Washington, 1875. 
(101) Goessmann, C. A. 
7th Ann. Rept. Board of Control, Mass. Agr. Exp. Sta., 1889, p. 172. 
Boston, 1890. 
(102) 
Dalmatian Insect Powder: C. leucanthemum. 9th Ann. Rept. Board 
of Control, Mass. Agr. Exp. Sta., 1891, pD. 295, 317. Boston, 1892. 
(103) 
10th Ann. Rept. Board of Control, Mass. Agr. Exp. Sta., 1892, p. 190. 
Boston, 1893. 
(104) Goff, Emmet S. 
An Experiment with Home-grown P\Tethrum. 7th Ann. Rept. Board of 
Control, X. Y. Agr. Exp. Sta., 1888, pp. 151-2. Albany, 1889. 
