INDEX OF PLANT NAMES 



Abies, 225 



pectinata, 26 



Acacia, orientation, 124 ; root 

 system, 36 ; protection 

 against animals, 307 ; 

 leaves, 445, 446 



caesia, 204 



celastrifolia, 374 



lophantha, 51, 204 



nereifolia, 194, 195 



sphaerocephala, 310 



Acer Negundo, 113, 114 



pseudoplatanus, 191 



Achillea atrata, 65 



moschata, 65 



Aconitum lycoctonum, 91 



Napellus, 385, 386 



Acorus Calamus, 462 

 Adenia, 300, 301 



Adoxa Moschatellina, 395, 425 

 Aeranthus funalis, 198 

 ^sculus, 331 



Hippocastanum, 135 



Afzelia, 400, 412 



Agapanthus umbellatus, 72, 405 



Agathis, 188 



Agave, 238 



americana, 177, 178, 457, 458 



Agropyrum repens, 29 



spicatum, 31 



Aira csespitosa, 179, 308 



praecox, 448 



Ajuga, 413 



reptans, 346 



Albizzia, 453 



Alchemilla, 38 ; parthenogenesis, 

 336, 327 



sericata, 327 



Alder, stomata, 108 ; root tubercles, 



263 ; growth, 452 

 Aldrovanda vesiculosa, 270, 271 

 Alfalfa, 172 



Alisma, root system, 36 ; germina- 

 tion, 435 



Alisma plantago, 51; absorption, 

 70 ; gaseous exchange, 88 

 seed domiancy, 434 ; ger- 

 mination, 434 ; leaves, 446 



Allium, nectaries, 360 ; seed dispersal , 

 413 ; germination, 438 



ursinum, pollen, 347 



Allionia linearis, 38 



Alnus, 263 



viridis, 382 



Althaea, 405 



officinalis, 347 



Amaranthus, 204 



retroflexus, 420 



Ambylanthopsis, 264 



Ambylanthus, 264 



Amherstia nobilis, 124 



Ampelopsis, 301 



hederacea, 88, 89 



quinquefolia, 135 



Veitchii, 138, 302 



Anabasna, 264 



Anacardium occidentale, 402 



Ananas sativa, 75 



Ancistrocladus Vahlii, 302 



Andropogon scoparius, 29 



Anemone, 461 



hepatica, 413 



japonica, 348, 351 



nemorosa, 26, 423 



Pulsatilla, 402 



sylvatica, 348 



, wood, 438, 457 



Angelica, 182 

 Angrascum, 198 



sesquipedale, 357, 358 



Anisoptera, 402 

 Anona palustris, 416 

 Antennaria, 326 

 Anthoxanthum, 384 

 Anthurium acaule, 72 



egregium, 72 



ellipticum, 73 



Hiigelii, 73 



501 



