INDEX 



481 



Austrobaileyaceae, carpel, 186, 408 

 embryo, 350 

 flower, 408 

 leaf, 408 



double midvein, 28 

 venation, 20, 30 

 microsporangium, 116 

 node, 20, 26, 408, 423, 430 

 ovule, 408 

 ovule traces, 272 

 perianth, 408 



phloem, 56, 57, 400, 408, 424 

 pollen, 408, 429 

 relationships, 430 

 stamens, 27, 110, 130, 132, 408 

 staminodia, 408 

 taxonomic position, 408 

 M^ood, 408 

 Austromuellera, leaves, 10 



perianth, 92 

 Avena, embryo, 336 



seedling, 336 

 Axis, description, 2, 4 



embryonic, curved, 321, 322, 323, 356 

 differentiation, 313, 315, 323, 355 

 mesocotyl as, 323, 348 

 pseudolateral position of tip, 357 

 relation of cotyledon to, 342 

 straight, 320, 322, 323 

 lateral appendages, 2 

 theory of carpel as, 218 

 [See also Floral axis) 



Balanophora, archesporium, 281 



embryo sac, 281 



flower, 277, 281 



gynoecium, 281 



megasporogenesis, 281 

 Balanophoraceae, microsporangia, 114 



ovule, absence, 263 

 structure, 271, 280 

 Balanophorales, embryo reduction, 312 



ovule, 258 



proembryo type, 311 

 Bahamea, dehiscence, 167 

 Bamboo {see Bambusa) 

 Bamhusa, fruit, ovule integument, 379 



habit, 442 



leaf, "terminal," 6 

 Banksia, inflorescence, 73, 77 

 Barclaya, stamen, 119, 120, 122, 417 

 Barnadesia, pollen, 160 

 Barringtonia, pollination by bats, 172 

 Bartonia, embryo, 358 



placentation, 205 

 Basigamy (see Chalazogamy) 



BaiihinUi, carpel, 357 



leaf, 9, 10 



leaflet, fusion, 15, 38 

 pseudoterminal, 10 



ornithophily, 172 

 Beech (see Fagus) 

 Beetles (see Pollination) 

 Begonia, stipules, 12 

 Belliolum, placentation, 427 



primitive, in Winteraceae, 387 



stamen, 109, 385, 387 



xylem, 52, 53 

 Bennettitales, characters, 465 



"flower," 88 



microsporophyll, 134 



pollen grain, monocolpate, 162 



stamen, 97 



synangium, 126 



xylem, 55 

 Bennettitalian theory ( Anthostrobilus 



theory), 465 

 Benzoin, stamens, 98, 105, 113 

 Berberidaceae, anther dehiscence, 167 



archesporium, 416 



carpel connation, 231 



carpel reduction, 242 



characters, 416 



cotyledons fused, 344 



gynoecium, 242, 415 



herbal origin, 51 



pollen types, 428, 430 



relationships, 413, 415, 416, 422 



specialization, 415, 416 



syncarpy, 415, 416 



woody genera, 415 



xylem, 51, 423, 431 



(See aba Berheris) 

 Berberis, anther, 130, 169 



flower, 415-416 



gynoecium, 185, 399, 415 



ovules, 416 



wood, 416 

 Beta, embryo, 315 



embryo sac, 8-nucleate, 315 



gynoecium, 242 



hypocotyl, 325 



proembryo, 314 



seed, 317 

 Betitla, short shoot, 6 



vessels, 44 

 Betulaceae, anemophily, 173 



catkins, 75, 76 



endosperm, 15, 374 



flowers, 76, 465 



fruit, indehiscent, polycarpellary, 379 



inflorescence, 78, 80 



perianth, 90 



