Fibro-cartilage, its digestion by Drosera, 104
Fibro-elastic tissue, not digested by Drosera, 122
Fibrous basis of bone, its digestion by Drosera, 108
Fluids, nitrogenous, effects of, on Drosera, 76
Fournier, on acids causing movements in stamens of Berberis, 196
Frankland, Prof., on nature of acid in secretion of Drosera, 88
G.
Galvanism, current of, causing inflection of Drosera, 37 , effects of,
on Dionaea, 318
Gardner, Mr., on Utricularia nelumbifolia, 442
Gelatin, impure, action on Drosera, 80 , pure, its digestion by
Drosera, 110
Genlisea africana, 451 filiformis, 451
Genlisea ornata, structure of, 446 , manner of capturing prey, 450
Glandular hairs, absorption by, 344 , summary on, 353
Globulin, its digestion by Drosera, 120
Gluten, its digestion by Drosera, 117
Glycerine, inducing aggregation in Drosera, 52 , action on Drosera,
212
Gold chloride, action on Drosera, 184
Gorup-Besanez on the presence of a solvent in seeds of the vetch, 362
390