163 



Ariindo <B. 49 



Asarum 68 



Asclepiadeae 91 



Asclepias 92 



Ascoholus 38 



' Ascospora 38 



AscjTum 158 



Asiinina 137 



Aspalatlius 126 



Asparagineae 54 



Asparagus 54 



Aspergillus 37 

 Asperifoliaceae 86 



Asperugo 87 



Asperula 74 



Asphodeleae 55 



Asphodelus 55 



Aspidium 46 



Asplenium 47 



Astephanus 92 



Aster 77 



Asteroceplialus 71 



Astragalus 125 



Astrantia 98 



Astrapaea 154 



Astrosporium 37 



Atliaraanta 97 



Athanasia 77 



Atlierosperma 67 



Atragene 136 



Atraphaxis 115 



Atriplex * 117 



Ati-iplicineae 116 



Atropa 85 



Auhrietia 131 



Aiicuba 101 



Aurantiaceae 160 



Auricularia 38 



Avena 49 



Avenaira 49 



Averrhoa 152 



Axyris 117 



Ayenia 113 



Azadirachta 159 



Azalea 91 



Azolla 



@.46 



Baccliaris 77 



Baeckea 113 

 Baeobotrys 95 



Baeomyces 40 



Balanopliora 63 

 Balanophoreae 62 

 Balantium 46 



Ballota 81 



Balsamina 138 



Balsaraineae 138 

 Balsamita 77 



Balsamodendron 1 03 

 Bambusa 49 



Bananeae 58 



Banisteria 150 

 Banksia 71 



Bapliia 126 



Baptisia 125 



Barbaraea 131 

 Barbiila 44 



Barkhausia 76 



Barleria 81 



Barosma 143 



Barringtonia 113 



ßartlingia 113 



Bartoiiia 106 

 Bartramia 44 



Bartsia 84 



Basella 117 

 Batrachospermeae 



41 

 Batrachospermum41 



Bauera 105 



Bauhinia 126 



Beatsoiüa 140 



Beaufortia 113 



Begonia 115 

 Belis 65 



Bellidiastrum 77 

 Bellis 77 



Berl)erideae 133 



Berberis 134 



Bergenia 104 



Bergia ©.111 



Berteroa 131 



Bertliolletia 113 



Berula 98 



Besleria 83 



Beta 117 



Betonica 81 



Betula 65 



Betulaceae 65 



Bideiis 77 



Bifora 98 



Bignonia 83 



Bignoniaceae 83 



Billardiera 148 



Billbergia 56 



Biojjhytum 152 



Biscutella 130 



Biserrula ^ 125 



Bistorta 115 



Bixa 141 



Bixaceae 140 



Blairia 90 



Blackl)urnia 143 



Blackwellia 122 



Blakea 112 



Blasia 43 



Blechnum 47 



Bletia 58 



Blighia 146 



Blitantlms 117 



Blitum 117 



Blumeiibachia 106 



Blysmus 50 



Bocagea 137 



Bocconia 134 



Boelimeria 67 

 Boenninghaiisenia 



143 



Boerliaavja 88 



Bohon 67 



Bolax 98 



Boletus 38 



Boltonia 77 



Bombaceae 152 



Bombax 155 



11* 



