INDEX 



Acorn, 71 



Agaricus, type study, 116, 117 



Albugo, type study, 109 



Alcohol as a preservative, 195, 196 



Aleurone grains, 27 



AlgEB, culture of, 211, 212 



Amoeba, type study, 80 



Auabeena, type study, 86 



Anthoceros, type study, 125 



Apparatus, dealers in, 225, 226 



Apparatus for tlie laboratory, 222, 



223 

 Aspergilliis, type study, 111, 112 



Bacteria, culture of, 102-104 

 Bacteria, type study, 104, 105 

 Balsam, mounting in, 200, 201 

 Basidia fungi, field work on, 110 

 Bean pod, 69, 70 

 Bean seed, 18, 19 

 Bleaching after osmio acid, 208 

 Blue-green algse, field work on, 84 

 Bread mold, type study, 107, 108 

 Buds, 48-50 

 Buttercup flower, 67, 68 



Capsella, development of embryo, 



165 

 Capsella, development of flower, 164 

 Capsella, development of ovule, 164, 



165 

 Caraway fruit, 70 

 Carnivorous plants, 167, 168 

 Camoy's fluid, 195 

 Cell division, study of, 81, 82, 160, 



161 

 Cellulose, 23 

 Chara, type study, 96 

 Charts, 7, 226 

 Chemical compounds in plants, 



recognition of, 23, 24 

 Chemicals for the laboratory, 224 

 Cherry fruit, 73 



Chrom-acetic acid, 191-193 



Chrom-osmo-acetic acid, 193, 194 



Cladophora, type study, 91 



Classes, ecological, 175 



Club mosses, field work on, 132, 133 



Coleochsete, type study, 92 



Competition among plants, 174 



Compositae, type study, 186, 187 



Convallaria, type study, 179, 180 



Cork, 42, 47 



Com grain, 19, 22, 23 



Corn stem, 39, 40 



Cycad, type study, 151 



Dehydration, 203 



Delafield's hsematoxylin, staining 



with, 198, 199, 209 

 Desmids, type study, 93 

 Diatoms, type study, 94 

 Dock fruit, 70, 71 



Ectocarpus, type study, 97 



Elder, study of male gametophyte, 



163, 164 

 Elm leaf, 51 



Eosin, staining with, 197 

 Equisetum, type study, 142-145 

 Erigeron, type study, 187 

 Erythronium, type study, 180, 181 

 Erythrosin, staining with, 200, 210 

 Euglena, type study, 83 



rem, type study, 133-139 

 Ferns, culture of, 216 

 Ferns, field work on, 132, 133 

 Eicus elastioa leaf, 56, 61, 62 

 Fixing, 191-195 

 Flemming's fluids, 193, 194 

 Flower of angiosperms, 64-68 

 Formalin as a preservative, 196 

 Fruit of angiosperms, 69-74 

 Fruit of angiosperms, development 

 of, 78, 74 



255 



