TWENTY-FIRST ANNUAL REPORT OF THE DIRECTOR 



13 



Families Genera Species 



Aristolochiaceae .... 2 16 



Asclepiadaceae 20 114 



Balsaminaceae 1 8 



Begoniaceae 1 51 



Berberidaceae 5 33 



Betulaceae 5 41 



Bignoniaceae 17 55 



Bixaceae 1 1 



Bombaceae 6 7 



Borraginaceae 19 40 



Bromeliaceae 15 122 



Brunelliaceae 1 2 



Burseraceae 2 2 



Butomaceae 2 2 



Buxaceae 3 6 



Cactaceae 21 603 



Calycanthaceae 2 5 



Campanulaceae 10 76 



Cannaceae 1 215 



Capparidaceae . . 4 9 



Caprifoliaceae 8 86 



Caricaceae 1 3 



Caryophyllaceae 12 125 



Casuarinaceae 1 6 



Celastraceae 4 25 



Chenopodiaceae 12 60 



Chloranthaceae 1 1 



Cistaceae 3 24 



Clethraceae 1 1 



Cneoraceae 1 1 



Cochlospermaceae 1 1 



Combretaceae 3 8 



Commelinaceae 9 28 



Compositae 121 1260 



Convolvulaceae 7 26 



Coriariaceae 1 1 



Cornaceae 3 24 



Corynocarpaceae ... 1 1 



Crassulaceae 20 160 



Cruciferae 30 173 



Cucurbitaceae 19 91 



Cycadaceae 6 29 



Cyclanthaceae 1 1 



Cyperaceae. 10 56 



Cyrillaceae 1 1 



Diapensiaceae 1 1 



Families Genera Species 



Dilleniaceae 4 



Dioscoreaceae 1 



Dipsacaceae 4 



Droseraceae 2 



Ebenaceae 3 



Elaeagnaceae 3 



Empetraceae 1 



Equisetaceae 1 



Ericaceae 13 



Eriocaulaceae 1 



Euphorbiaceae 23 



Fagaceae 3 



Filicineae 44 



Flacourtiaceae 4 



Fouquieriaceae 1 



Gentianaceae 3 



Geraniaceae 3 



Gesneriaceae 15 



Ginkgoaceae 1 



Gnetaceae 1 



Gramineae 84 



Guttiferae 8 



Haemodoraceae 2 



Halorrhagidaceae . . 2 



Hamamelidaceae ... 3 



Hippocastanaceae . . 1 



Hydrocharitaceae ... 3 



Hydrophy llaceae — 5 



Icacinaceae 1 



Iridaceae 18 



Juglandaceae 3 



Juncaceae 3 



Juncaginaceae 1 



Labiatae 43 



Lardizabalaceae 2 



Lauraceae 10 



Lecythidaceae 3 



Leguminosae 117 



Leitneriaceae 1 



Lemnaceae 1 



Lentibulariaceae — 1 



Liliaceae 77 



Linaceae 2 



Loasaceae 3 



Loganiaceae 5 



Loranthaceae 1 



4 

 8 



29 

 4 

 7 



12 



1 



3 

 52 



1 



158 



50 



187 



5 



2 



5 



94 



108 



1 



2 



301 



35 



2 



2 



3 



7 



4 



11 



1 



232 



16 



22 



2 



173 



2 



12 



3 



537 



1 



1 



1 



792 



18 



3 



13 



1 



