INSECT POWDER 89 
(226) Riury, C. V. 
‘ Rept. Entomologist. Rept. Commissioner of Agriculture, 1885, pp. 
243-4, 291. Washington, 1885. 
(227) 
Pyrethrum. 4th Rept. U. 8. Entomological Commission, pp. 164-80. 
Washington, 1885. 
(228) 
Rept. Entomologist. Rept. Commissioner of Agriculture, 1886, p. 
500. Washington, 1887. 
(229) 
Rept. Entomologist. Rept. Commissioner of Agriculture, 1890, p. 
259. Washington, 1890. 
(230) 
Rept. Entomologist. Rept. Secretary of Agriculture, 1891, pp. 259— 
60, 262. Washington, 1892. 
(231) 
Extracts from Correspondence: Remedies against Sand-flies and Mos- 
as quitoes. Insect Life, v. 3, nos. 11-12, p. 470. Aug., 1891. 
Kerosene Emulsion and Pyrethrum. Insect Life, v. 4, nos. 1-2, pp. 
32-3. Oct., 1891. ; 
(233) 
Extracts from Correspondence: Syrian Bookworms. Insect Life, v. 
6, no. 3, pp. 265-6. Feb., 1894. 
(234) RotrnHeEr, R. 
Persian Insect Powder. Drug. Circ. Chem. Gaz., v. 20, no. 7 (whole 
no. 235), p. 118. July, 1876. 
(235) 
Active Principle of Persian Insect Powder. Drug. Cire. Chem. Gaz., 
v. 20, no. 12 (whole no. 240), p. 198. Dec., 1876. 
(236) Sata, S. 
A Variety of Chrysanthemum from which Insect Powder is Prepared. 
J. Pharm. Soc. Japan, no. 283, pp. 766-88. Sept., 1905. 
237) 
On the Effective Constituents of Chrysanthemum from which Insect 
Powder is Prepared. J. Pharm. Soc. Japan, no. 304, p. 607. June, 1907. 
(238) SATTLER, : 
Gefalschtes Insektenpulver. Apoth.-Ztg., v. 27, no. 66, pp. 627-8. 
Aug. 17, 1912. 
(239) SAUNDERS, W. | 
Insect Powder. Can. Entomol., v. 11, pp. 41-3. March, 1879. 
Reprint in Am. J. Pharm., v. 51 (4th ser., v. 9), pp. 243-6. May, 1879. 
(246) Sayre, L. E. 
Minutes of Meeting of Alumni Assoc., Philadelphia College of Phar- 
macy. Oct. 12, 1880. Am. J. Pharm., v. 52 (4th ser., v. 10), p. 636. 
Dec., 1880. 
(241) 
Insecticides: Pyrethrum. Trans. Kans. Acad. Sci., v. 25, p. 141 
Topeka, 1913. 
(242) ScHENCK, : 
Persische Insektenpulver. Wirzburg Wochschr., May, 1859. <Ab- 
stract in Canstatt’s Jahresbericht uber die Fortschritte der gesammten 
Medicin in allen Landern, im Jahre 1859, v. 5, p. 11. Wurzburg, 1860. 
(243) ScHIMMEL AND Co. - 
Oil of Pyrethrum parthenium. Abstract in Jahr. Pharm., v. 29, p. 495. 
1894. Gdéttingen, 1895. : 
(244) ScHIPULINSKY, G. 
Einige Untersuchungen iiber den Gebrauch von Pyrethrum roseum 
carneum s. rubrum gegen Kratze und Wiirmer. Med. Ztg. Russ., no. 
35. From Canstatt’s Jahresbericht uber die Fortschritte der gesammten 
Medicin in allen Lindern, im Jahre 1854, v. 4, pp. 338, 343-4. Wirz- 
burg, 1855. 
(245) ScHLAGDENHAUFFEN ET REEB. 
Fleurs de pyréthre: Leur principe toxique. J. pharm. Elsass-Loth- 
ringen, v. 17, pp. 123-6. June, 1890. 
(246) 
Poudre de fleurs de pyréthre: II. J. pharm. Elsass-Lothringen, v. 17, 
pp. 273-81. Nov., 1890. ; 
