INDEX 



443 



Apocynaceae, 384 

 Apocynum, cannabinum, 386 



latex of, 94 

 Apothecia, 256, 281 

 Apothecium, 256 

 Apple, 210, 338 

 Applied Botany, definition, 2 

 Apposition, growth by, 97 

 Appressorium, 249 

 Arabis, 334 

 Araceae, 300 

 Arales, 300 

 Aralia N. F., 376 



hispida, 376 



nudicaulis, 376 



racemosa, 376 



spinosa, 376 

 Araliaceae, 376 

 Arbutus unedo, 379 

 Archegonia, 42 

 Archegonium, defined, 282 

 Archichlamydeae, 309 

 Arctium Lappa, 406 

 Arctostaphylos, 380 



Uva Ursi, 379, 380 

 Areca catechu, 300 



nut, 300 



Arenga saccharifera, 75 

 Aril, 214 

 Arillode, 214 

 Arisaema triphyllum, 301 

 Aristolochia, 320 



reticulata, 321 

 Aristolochia, serpentaria, 5, 320 



sipho, 140, 144 

 Arnica, 406 



montana, 406 

 Artemisia Absinthium, 406 



pauciflora, 406, 407 

 Arum Family, 300 

 Asafoetlda, 377 

 Asagraea ofl&cinalis, 303 

 Asarum N. F., 321 



canadensis, 321 



Asarum, N. F., flower of, 320 

 Asci, 251, 257 

 Asclepiadaceae, 386 

 Asclepias, latex of, 94 

 Asclepias N. F., 386 

 Asclepias tuber osa, 386 

 Ascocarp, 265 

 Ascomycetes, 251 

 Ascospores, 251 



of claviceps, 265, 266 

 Ascus, 251 

 Ash, 381 



mountain, 74 

 Asparagine, 85 

 Asparagus, 85 

 Aspergillus, 256 



fumigatus, 262 



glaucus, 260 



herbariorum, 260^ 261 



niger, 263, 264 



oryzse, 261, 262 

 Aspidium. See Dryopteris. 

 Aspidosperma Quebracho-bianco, 5, 



386 

 Assimilation, defined, 155 



parenchyma, 101 

 Asteraceae, 402 

 Astragalus gummifer, 91 

 Atriplex, 323 

 Atropa, 391 



Atropa Belladonna, 85, 391 

 Aurantieae, 349 

 Aurantii Dulcis Cortex, 350 



Amari Cortex, 350 

 Auriculariales, 271 

 Austrian Pine, Fig. of cones, 47 

 Autobasidiomycetes, 271 

 Auxospore, 239, 240 

 Awn, 214 

 Azalea,' 191, 379 



amena, 379 



apples, 273 

 Azolla, 292 



