2520 



Blilum, 91 

 Bocconia, 138 

 Boehmeria, 1 89 

 Boerhaavia, 94, 205, 206 

 Bolax, 134 

 Bombax, 150 

 Bontia, 102 

 Boraginecc, 102, 204 

 Borago, 103 

 Borassus, 71 

 Borbonia, 178 

 Border, 20 

 Boronia, 158, 159 

 140 

 207 

 Boss'uza, 1 78 

 Botany, economical, 2 



physiological, 2 



systematical, 1 



Bowlesia, 134 

 Brabeium, 88 

 Brachysema, 1 78 

 Bractea, 12, 18 

 Brassica, 139 

 Brathijs, 143, 144 

 Breweria, 1 04 

 Briza, 69 

 Bromelia, 74 

 Bromelice, 73, 199 

 Bromus, 69 

 Brosimum, 189 

 Brosstea, 115 

 Browallia, 100 

 Browned, 180 

 Brunfelsia, 102 

 Birtmta, 183, 205 

 Brunonia, 1 1 8 

 Bryonia, 187 

 Bryum, 65 

 J?wion, 134 

 Bubroma, 150 

 Buchnera, 101 

 Uwrirfff, 86,167,200 

 Buddleia, 100 

 Buds, 8 

 Buffonia, 161 



Buganvillcea, 94 

 Bugula, 99 

 Bulbocodium, 75 

 Bumakla, 183 

 Bumelia, 111 

 Bunch, 1 6 

 Bunium, 134 

 Buphthalmum, 1 24 

 Bupleurum, 1 34 

 Burmannia, 74,81 

 Bursaia, 154 

 Bur sera, 181 

 Burtonia, 1 78 

 Butea, 178 

 Butomus, 41, 73 

 Butonica, 169 

 Battneria, 150 

 Biittneriacece., 183 

 Buxus, 1 85 



Cacalia, 123 

 Cachrys, 134 

 Cacoucia, 167 

 Cac^i, 164, 203 

 Cactas, 164,200 

 Carf6a, 140 

 Ccesalpinia, 177 

 Calamar'uE, 1 98 

 Calamus, 1 98 

 Calathea, 79 

 Calceolaria, 1 00 

 Calchas, 145 

 Calendula, 123 

 Caa, 67 

 Callicarpa, 98 

 Callicocca, 1 29 

 Calligonum, 200 

 Callistachya, 1 78 

 Callistemon, 1 69 

 Callitriche, 66, 167 

 Callitris, 191 

 Calodendrum, 158 

 Calophyllum, 1 45 

 Calothamnus, 169 

 Caft&a, 137 

 Calycanthenue, 201 



