— 245 — 
Balanoplioraceae 137. 
Ballote 122. 
Barleria 119. 
Basellaceae 131. 
Bassia 127. 
Batatas 107. 
Bauhinia 71. 
Bellevalia 153, 259. 
Berberidaceae 36. 
Bergia 51. 
Berula 80. 
Beta 125. 
Biarum 14. 
Biclens 89. 
Bignoniaceae 105, 106. 
Biota 179. 
Biscutella 39. 
Bixa 45. 
Bixaceae 45. 
Blepliaris 118, 119. 
Boelmieria 139. 
Boerhaavia 135, 136. 
Boissiera 171, 190. 
Bombaceae 53. 
Bonapartea 149. 
Bonaveria 64. 
Borraginaceae 109 — 111. 
Borrago 109. 
Bougainvillea 135. 
Boussingaultia 131. 
Br acliy podium 175. 
Brassaia 188. 
Brassica 41, 186. 
Brexia 79. 
Broccliia 90. 
Bromeliaceae 149. 
Bromus 174, 175. 
Broussonetia 140. 
Bryonia 77. 
Bryopliyllum 79. 
Buddleya 116, 117. 
Buettneriaceae 53. 
Bupleurum 79. 
Cactaceae 78. 
Caesalpinia 70, 71. 
Caesalpiniaceae 70, 71. 
Cajanus 69. 
Cakile 40. 
Calamagrostis 169. 
Calenclioë 79. 
Calendula 92. 
Calligonum 133. 
Calliopsis 89. 
Callipeltis 83. 
Callistemon 74. 
Callitris 179. 
Calonyction 107. 
Calotropis 104. 
Campanula 101, 102. 
Canipanulaceae 101. 102. 
Canna 148. 
