— 363 -^ 



Bartsia L 2?.4 



Batatas Rumph 205 



Beatonia Herb 279 



Belenidium Ara 155 



Bellardia Colla 145 



BellisL 155 



Belloa Remy 123 



Bellota Remy 256 



Berberideae lO 



Berberidopsis Ilook 9 



Berbe7'is L 10 



Betkea DC 116 



Betula Toum 267 



Bezanilla Reinij 155 



Bichenia Dou 123 



Bidens L 155 



Big:iiomaceae 202 



Billbergia Tliunb.... 278 



Biotia Cass 155 



Bipimiula Jiiss 274 



Biscutella L 12 



Bixaceae 19 



Blandowia W ., 271 



BlecknuniL 342 



Blennospenna Jjess 156 



Blitiim Tourn 251 



Blumenbachia Schrad 82 



BoariaDC 42-198 



Boekmeria Jacq 265 



Boerkavia L 248 



Boisduvalia Spack 68 



Bolax Gomm 101 



Boldoa Juss 264 



Boldu Nees 257 



Bomaria Mirb 289 



Boopis Jiiss..., 119 



Boquila Dcne 9 



Borragineae 208 



Bottionea Colla 293 



Bouchea Cham 217 



Bowlesia Riiiz ^' Pav 101 



Brackyandra Pk 156 



Brackyclados Don 123 



Brachypappus Sch. Bip.... 156 



Brackyris Nutt 156 



Brassica L 12 



Bridgesia Bert 32 



Bridgesia Hook. ^" Arn 253 



Brisegnoa Remy 253 



BrizaL 318 



Brizopyrum Link 318 



Brodiaea Sra 293 



Bromelia L 278 



Bromeiiaceae 278 



Bromidium Nees ^' M 318 



Bromus L 318 



Brongniartia H B K 53 



Buddleia L 234 



Builiarda DC 90 



Bulnesia Gay 41 



Buuium Koch 102 



Bustillosia Clos 102 



Bystropogon L.' Her 213 



€. 



CacaliaDC 156 



Cacteae 9i 



C aesalpinia Pliim 53 



Gaiopkora Presl 82 



Calamagrostis Adans 319 



Caiarapelis Don 203 



Calandrinia HBKth 85 



Calceolaria L 234 



Ctdcitrapa Cass 156 



Caidasia Lag 102 



Caldcluma Don 95 



Calendula L 156 



Calliandra Benth 53 



Callianthemum C. A. Me- 



yer 6 



Callitriclie L 71 



Callixine Comm 284 



CatQpappus Meyen , 123 



Calopogon R. Br 274 



Caloptilium Lag 123 



Calopsis Pal. Beauv 301 



Calotheca Pal. Beauv 319 



Caltka L 6 



Calucechinus Hombr. S^ 



Jacq 267 



Calusparassus Hombr. §• 



Jacq l 267 



Calycera Cav 120 



Caljcereae ii9 



Ca lystegia R. Br 205 



Calyxhymenia Ort 248 



Campanukv L 191 



