INDEX TO SUBJECTS. 



A B JUNCTION of spores in Ascomy- 



cetes 313 



Abronia, embryo of. 122 



Absorption of food 228 



Acid, acetic 210 



" carbolic 212 



" hydrochloric 210 



" nitric 209 



" picric 2i2 



" sulphuric 209 



Acids, vegetable 136 



Acetabularias 285 



Acetic methyl-green 213 



Achlya lignicola 313 



Acotyledonous embryos 384 



Acrocarp 345 



jEcidiomycetes, general characters of 



3 2 '. 323 



jEcidiospores 321 



>Ecidium-fruits 321, 323 



vEsculineae 387 



./Estivation 61 



Agaricineae 326 



Agaricus campestris 327 



Aggregate 386 



Agricultural botany 2 



Air-passages 170 



Alburnum 190 



Alcohol 210 



Aleurone grains 134 



Algae 281 



Alkaloids 140, 241 



Alkanet 214 



Allogamy 88 



Alpine floras 397 



Alternation of generations 323 



Amen taceae 385 



Ammonia carmine 212 



Ammonias, compound 140 



Amyloplasts 134 



Anaesthetics, effects of on plants 256 



Andraeaceae. 344 



Androecium 75 



Androspores 292 



Anemophilous flowers 90 



Angiospermae, flowers of 374, 375 



" general characters of 374 



tissues of 374 



Anilin chloride 209 



Animals as agents in the dispersion of 



fruits 107 



Anisocarpae 386 



Annulus of Ferns 354 



Anther 77 



Antheridia of Characeae 298, 299 



" of Mosses 337 



Antherozoids of Florideae 306 



Anthoceroteae 340 



Anthotaxy 53 



Antipodal cells 101, 376 



Apetalae 3S5 



Aphanocyclae 386 



Apocarpous pistils 82 



Apothecium of Lichens 332 



Apparatus, accessory for microscope. . . 205 



Araucarias, flowers of. 370 



Archaean plants 389 



A rchegonia of Gymnosperms 366, 372 



Archegonia of Mosses 337 



Archicarp of Ascomycetes 314 



" of Lichens 331, 333 



Aril 118 



Ascomycetes, general characters of. 313 



Ascospores 313 



Ash of plants 226 



Asparagin 141 



Assimilation 221, 237 



Australian flora 395 



Autogamy 88 



Auxospores 282 



D ACTERIA, classification of 277 



" general characters of. . . . 276 



Bacterium 278 



Balsam of Fir 214 



Balsams 139 



Bangia 304 



Bark, layers of 190 



Basidia 323 



Basidiomycetes 308, 323 ' 



Basidiospores 323 



Bast fibers 164 



Bast, hard 164 



Batrachospermum 304 



Bicollateral bundles 176 



Bifacial leaves 197 



Bladder-wrack 302, 303 



Bleeding of trees in spring 233 



