185. 



Index 



Sperniophile: 



Mississip])! Valley (Bailey) 



same. \>. 185 



New, from northwestern Arizona, description of (Merriam). 



1889. p. 17 



New, from southern California, description of (Merriam). 1889. 



p. 15.... 



See oIko S(juirrels. 

 Spermophiluis spilosoma grouj). See Ground squirrel. 

 Spethmann, Miss INIarie T. Land-grant colleges and agricultural ex- 

 periment stations in United States, compilation of statistics 



of, for 1900 



Same, for 1901 , 



Sphserotheca, another, upon Phytoptus distortions ( Halsted). 1889. 



p. 134 



Sphajrotheca phytoptophila, notes upon (Halsted). 1889. p. 85... 

 Sphingidge, list of, taken by electric lamps at Poughkeepsie, N. Y. 



(Dyar). 1891. p. 322 



Spices, analysis of, provisional method for (Winton). 1902. p. 55.. 

 Spices and condiments, adulteration of: 



188fi. (Richardson), p. 291 



1887. (Richardson), p. 129 



1896. (Lattimore). p. 296 



See also Peppers. 



Spider bites, fatal, contribution to literature of. 1889. p. 204 



Spider-egg parasites, two (Howard). 1890. pj). 269,359 



Same (Howard). 1891. p. 202 



Spider parasites, external (Howard). 1888. pp. 42, 106 



Same, new (Ashmead). 1894. p. 259 



Spider webs, floating, note on (Abbe). 1898. p. 566 



Spiders: 



Poisonous, in Madagascar. 1890. p. 273 



Trap-door (Glover). 1873. p. 345 



See also Red spiders. 



Spikes, adhesion of, notes on (Fernow). 1887. i>. 62 



Spillman, W. J.: 



Farmers' institute worker. 1902. p. 59 



Grass and Forage Plant Investigations Office, and Agrostology 



Division, lists of publications of. 1902 



Grasses and forage plants for year 1 901 . p. 672 



Hybrid offspring, quantitative studies on transmission of parental 



characters to. 1 902. p. 88 



Washington (State) farmers' institute work accomplished in. 



1902. p. 43 



Spilogale. See Skunks, little striped. 



Spilosoma fuliginosa, report on (Lugger). 1890. p. 236 



Spinning cotton, atmospheric conditions favorable to (Abbe) . 1900. 



p. 294 



Spiralis trichina, report on. p. 389 



Splenetic fever. See Texas or Southern cattle fever. 



Spokane, Wash,, climate of, 1882-99 ( Stewart), p. 490 



Spontaneous combustion, meteorological conditions favorable to, 



note on (Abbe). 1900. p. 249 



Spores of Agaricus campestris and other Basidiomycetoiia fungi, pre- 

 liminary study of (Ferguson) . 1902 



Spores of Hymenomycetes, method for preserving (Harz). 1889. 



p. 163 



Sjjoridia. See Fenestrate sporidia. 



Sporozoon in intestinal villi of cattle, notes on (Smith). 1893. j). 73. 



Spot disease of orchard grass (Trelease). p. 129 



Same. p. 129 



Spot disease of violet (Dorsett) . 1900 



Spotting of peaches, report on ( Smith ) . 1889. ]^. 32 



Sprague, Elizabeth C. See, as joint author, Bevier, Isabel. 



Sprague, G. Meat question analyzed . p. 462 



Sprague, Horatio J. Sausages, United States in Gibraltar, p. 519.. 

 Sprayer. See Japy knajjsack sprayer — Kerosene knapsack sprayer. 



Classification uo. 



Al. 1:892 

 A 5. 1:892 



A5.5:2 

 A5.5:2 



Al 0.3:97 

 A10.3:114 



A28.5:5 

 A28.5:5 



A9.7:3 

 A7.3:65 



Al. 1:886 

 A7.3:132 

 Al.l:896 



A9.7:l 

 A9.7:2 

 A9.7:4 

 A9.7:l 

 A9.7:6 

 A29.6:26 



A9.7:2 

 A27.9:ll 



A13.3:l 



A10.3:120 



A19.2:P96 

 A1.10:901 



AlO. 3:115 



A10.3:120 



A9.7:2 



A29.6:28 

 Al. 1:869 



X29.6:28 



A29.6:28 



A19.3:16 



A28.5:5 



A4.3:3 



Al. 1:886 

 A28. 1:886 

 A28.3:23 

 A28.5:5 



Al. 1:883 

 A4. 1:899 



638 



