Marshall, Mr. W., on Pinguicula, 369
Means of movement in Dionaea, 313 in Drosera, 254
Meat, infusion of, causing aggregation in Drosera, 51 , , action on
Drosera, 79 , its digestion by Drosera, 98
Mercury perchloride, action on Drosera, 183
Milk, inducing aggregation in Drosera, 51 , action on Drosera, 79 ,
its digestion by Drosera, 113
Mirabilis longiflora, glandular hairs of, 352
Moggridge, Traherne, on acids injuring seeds, 128
Moore, Dr., on Pinguicula, 390
Morphia acetate, action on Drosera, 205
Motor impulse in Drosera, 234, 258 in Dionaea, 313
Movement, origin of power of, 363
Movements of leaves of Pinguicula, 371 of tentacles of Drosera, means
of, 254 of Dionaea, means of, 313
Mucin, not digested by Drosera, 122
Mucus, action on Drosera, 80
Muller, Fritz, on rhizocephalous crustaceans, 357
N.
Nepenthes, its power of digestion, 97
Nickel chloride, action on Drosera, 186
393