INDEX 



479 



Angiosperms, phloem of primitive woody, 

 56 

 phylogeny, 462-470 



inflorescence, 83 

 pollen tube, 386 

 polyembryony, 346, 347 

 proembryo types, 311 

 reduction, 1, 277, 278 

 secondary vascular tissues, 43-59 

 seeds, albuminous, 374 

 shoot apex, structure, 423 

 short shoot, 6 

 simplicity, 1 

 species, number of, 1 

 sporophytic body, 2 

 steles in woody, 24 

 stipules, 14 

 suspensor, 312 

 syncarpy, 386 



vascular system, cortical, 406 

 vessel origin, 2, 48 

 vesselless, 45 

 wood, 399, 407 

 xylem, 54, 55 

 Anigozanthtis, ornithophily, 172 

 Annona, flower, anatomy, 393 



solitary, 83 

 fruit, 376 

 Annonaceae, androecium, spiral, 96, 392 

 carpels, 186, 231, 392 

 endosperm, nature, 306 



phylogeny, 430 



ruminate, 392, 395 

 ethereal oil cells, 430 

 flower, 392 



anatomy, 393 



perianth, 392, 395, 425 



receptacle, 428, 429 



solitary, 67 

 gynoecium, 392 

 leaves, estipulate, 12 

 microsporangium, 116, 392, 394, 395 

 ovule number, 270, 392 

 ovules, 256, 258, 392 

 pollen, 162, 428 

 pollen type, 430 

 pollination, 392 

 relationships, 394, 403, 407, 422, 430, 



434 

 sporophylls, 392 



stamen, 107, 110, 113, 392, 394 

 stamen-trace number, 133 

 transmitting tissue, 196 

 vascular system, cortical, 391, 393, 394 

 wood, 45, 393, 431 

 Anther, 108-112 

 anatomy, 119, 127 



Anther, chorisis, 130 

 coherent, 105 

 connate, 105 

 connective, 97, 108, 111, 112, 119, 



120 

 dedoublement, 130 

 dehiscence types, 128-129, 165 

 differential growth, 128, 129 

 extrorse, 117, 118, 135, 172 

 filament relationship, 113 

 dorsifixed, versatile, 114 

 innate, adnate, basifixed, 113 

 introrse, 117, 118, 135, 172 

 latrorse, 118, 124 



morphology, 97, 119, 120, 125, 130 

 ontogeny, 'l28, 129, 130 

 sac wall, 125-127, 168 

 sessile, 106, 112 

 unilocular, 114, 115 

 wall, 136, 138-142, 146 

 Antheridial cell (see Generative cell) 

 Anthostrobilus, 465 

 Anthostrobilus ( bennettitalean ) theory, 



465 

 Anthurium, embryo development, 319 

 Antipodals, 281, 294, 295, 305, 315, 316 

 Apetalae, 153 



(See aho Casuarinaceae ) 

 Aphyllanthes, placentation, 442 

 Apical-cell theory, 30 

 Apocarpy (see Gynoecium) 

 Apocvnaceae, ovule, 258, 259, 263, 269, 

 278 

 phloem, internal, 58 

 stele, amphiphloic, 23 

 syncarpy, 231, 243 

 Apocynum, ovule, 263 

 Aponogeton, pollen, 163 

 Aponogetonaceae, carpel, 224 

 flower reduction, 439 

 pseudosyncarpy, 438 

 Aporogamy, 179 

 Apostasiaceae, embryo, 355 

 Appendages, floral, anatomy, 24, 86, 87, 

 88 

 fertile, 90, 91 

 ontogeny, 42 

 phyllotaxy, 91 

 sterile, 88-90, 113 

 foliar, 3 



integumentary', 371 

 reduction, 91 

 (See also Perianth) 

 Appendicular theory, 217-218, 245, 246, 



247-252 

 Apples (see Pyrus) 



