374 



INDEX. 



PIMOUICULA. 



PInRuIcula. number of Insects 



caiiKht l)y, 2!t. 



, power of movement, 300. 



, secretion and absorption by, 



308. 



, digestion by, 309. 



, leaves of, used to curdle 



milk, 315. 

 , effects of secretion on living 



seeds, 316. 

 Platinum chloride, action on 



Drosera, 152. 

 Poison of cobra and adder, their 



action on Drosera, KW. 

 Pollen, its digestion by Drosera, 



96. 

 Polypompholyx, structure of, 



360. 

 Potassium, salts of. Inducing ag- 

 gregation In Drosera, 43. 



, , action on Drosera, 146. 



phosphate, not decomposed 



by Drosera, 147, 153. 

 Price, Mr. John, on Utricularia, 



347. 

 Primula sinensis, glandular hairs 



of, 282. 

 , number of glandular hairs 



of, 288. 

 Protoplasm, aggregated, re-dis- 

 solution of, 46. 

 , aggregation of. In Drosera, 



33, 35, 36. 



, , in Drosera, a reflex ac- 



, , in Drosera, caused by 



small doses of carbonate of am- 

 monia, 119. 

 , , in Drosera, a reflex 



action, 197. 

 , , In various species of 



Drosera, 226. 



, in Dlona?a, 2.36, 243. 



, , In Drosophyllum. 275. 



, , in I'Ingulcula, 300, 31.'). 



, , in L'trlcularia, 333, 



336, 347, 353. 



Qninlne. salts, of, action on Dros- 

 era, UKi 



B. 



Rnln-water, amount of ammonia 

 In. 141. 



Kalfs, Mr., on I'lngulculn. 'Ml. 



Ransom. I)r., action of poisons 

 on the yolk of eggs. 18.'{. 



Roes and Will, on digestive ac- 

 tion In Drosera. 73. 81. 



Re-ex|insl(>n of headless ten- 

 tacles of Drosera, 187. 



8BCBBTION. 



Re-expanslon of tentacles of 

 Drosera. 211. 



of Dlono'a, 259. 



Roots of Drosera, 17. 



, process of aggregation 



in, 54. 



, absorb carbonate of am- 

 monia, 115. 



of DIonnea, 2.'12. 



of Drosophyllum, 270. 



of Pingulcula, 290. 



Rorldula, 278. 



Rubidium chloride, action on 

 Drosera, 148. 



8. 



Sachs, Prof., effects of heat on 

 protoplasm, 56, 59. 



, on the dissolution of proteid 



compounds in the tissues of 

 plants, 25(3. 



Saliva, action on Drosera, 67. 



Salts and adds, various, effects 

 of, on subsequent action of 

 ammonia, 175. 



Sanderson, Hurdon, on coagula- 

 tion of albumen from heat, 62. 



, on acids replacing hydro- 

 chloric In digestion, 74. 



-, on the digestion of fibrous 

 basis of bone, 90. 



, of gluten, 97. 



, of globulin. 99. 



, of chlorophyll, 103. 



, on different effect of sodium 



and potassium on animals, 1.52. 



, on electric currents In Di- 



onspa, 258. 



Sarraconla, 366. .*57. 



Saxlfraga umbrosa, glandular 

 hairs of. 280. 



Schenk, on I'trlcnlnrla, 349. 



Schlff, on hydrochloric add dis- 

 solving coagulated albumen, 71. 



, on maimer of digestion of 



albumen, 77. 



, on changes in meat during 



digestion. 8;{. 



, on the coagulation of nitlk.iM. 



Schlff, on the digestion of casein, 

 96. 



, on the digestion of mucus, 



101. 



, on peptogenes, 106. 



Schimper. on aggregation. 35. 



, on ITtrlcularla, :2, .^33. 



, on Sarracenla puri)nrea, 367. 



Schloesing, on absorption of ni- 

 trogen by NIcollana. 286. 



Scott, Mr., on Drosera, 1. 



Secretion of Drosera, general ac- 

 count of, 11. 



