492 



MORPHOLOGY OF THE ANGIOSPERMS 



Eupomatiaceae, syncarpy, 386, 395 



xylem, 43, 45, 49, 395, 399, 400, 423 

 Eupritcluirdia, pollination, 448 

 Euptelea {see Eupteleaceae ) 

 Eupteleaceae, carpel, 186, 190, 195 



chromosome number, 429, 431 



flowers, 411 



node, 411 



perianth, 424 



pollen, 411, 430 



relationships, 388, 411, 430, 431 



stamens, 411 



wood, 411 

 Eunjale, stamens, 109, 122, 417 

 Exine, specialization, 162, 163 



structure, 161 

 Exospermtim, carpels, 385, 386 



placentation, 427, 428 

 Exothecium, 125, 138, 140 



Fagaceae, anemophily, 173 



epicotyl, 325 



fruit, indehiscent, polycarpellary, 379 



ovule, 275 



placentation, 238 



pollen, 162 



pollination, 173 



root system, 320 



stamens, 27, 133 

 Fagoptjriim, stamens, 128 

 Fagtis, fruit, 376 



inflorescence, reduced, 74, 75, 81 



ovule, 272 



pollen, 160 



pollen tube, 180 

 Fascicles of stamens, 96, 99, 132, 134 



nature, 432 



occurrence, 419, 420, 426, 432, 433 



reduction, 105 



trunk vascular system, 97, 98, 99, 100, 

 134, 434 

 Fedia, transmitting tissue, 199 

 Female gametophyte, reduction in, 297, 



300 

 Ferns (see Filicales) 

 Fertilization, 309, 310 

 Festuca, coleoptile, 337 



embryo, 323 



pollen, 160 

 Fibers, wood, definition, 49 



types, 49-51, 421 

 Ficus, entomophily, 173 



gynoecium, 240 



inflorescence and fruit, 81 

 Filament, 108, 112-114, 119, 120, 136 

 Filicales, angiosperm ovule resemblance 

 to sporangium of, 287 



Filicales, gametophyte, 194 



habit, 443 



soral position, 122, 140 



stipules, 15 

 Floral apex, interpretation, 34, 35 



ontogeny, 34 



vegetative vs., 34, 35 

 Floral appendages (see Appendages) 

 Floral axis, ranalian, 390, 393, 401, 420 

 Florets, 75, 76 

 Flower, adaptations to omithophily, 172 



anatomy, 212 



anemophilous, 173 



angiosperm, 1 



apogamous, 281 



bisexual, 90, 91, 170 



Casuurina, 435-437 



comparative study, 90 



cycadeoid cone similar to, 465, 466 



definition, 86, 87 



dioecious, 90 



entomophilous, 174 



ericaceous, 246 



helobialian, 437, 438 



inflorescences resembling, 77, 78 



liliahan, 441 



loricate, 446 



monocotyledonous vs. dicotyledonous, 

 462, 463 



monoecious, 90 



nature, 24 



nodal anatomy, 24 



omithophilous, 174 



palm, 446, 449 



"pattern," 91 



perianthless, frontispiece, 89, 395, 

 399, 410, 424, 431 



phylogeny, 91 



primitive, frontispiece, 86, 91, 170, 

 396 

 evolutionary modification, 91 



proliferation, 250, 251, 252 



pseudoterminal, 10 



ranalian, frontispiece, 385, 387-393, 

 395-397, 400^05, 410^12, 416, 

 418, 421, 424-425, 430, 431 



reduction, 91, 93, 212, 277, 281 



solitary, 82, 83 



stegophylls, 216 



unisexual, 90, 403, 421 



variation, 90 



vascularization, 86, 93, 377 



vestigial organs, 92 



{See also Appendages; Carpels; 



Ovule; Perianth; Pollen; Recep- 

 tacle; Stamen) 

 Follicle, 26, 93, 188, 196, 206, 270 



