14 



MISSOURI BOTANICAL GARDEN. 



Families Genera Species 



Lycopodiaceae 1 



Lythraceae 6 



Magnoliaceae 5 



Malpighiaceae 6 



Malvaceae 22 



Marantaceae 4 



Marchantiaceae 6 



Marsileaceae 2 



Martyniaceae 2 



Melastomaceae 6 



Meliaceae 5 



Melianthaceae 1 



Menispermaceae 6 



Moraceae 16 



Moringaceae 1 



Musaceae 3 



Myricaceae 1 



Myrsinaceae 3 



Myrtaceae 18 



Nepenthaceae 1 



Nolanaceae 1 



Nyctaginaceae 3 



Nymphaeaceae 6 



Ochnaceae 1 



Oleaceae 10 



Onagraceae 9 



Orchidaceae 99 



Oxalidaceae 3 



Palmae 39 



Pandanaceae 1 



Papaveraceae 13 



Passifloraceae 1 



Pedaliaceae 1 



Phytolaccaceae 5 



Pinaceae 16 



Piperaceae 2 



Pittosporaceae 3 



Plantaginaceae 1 



Platanaceae 1 



Plumbaginaceae 4 



Polemoniaceae 3 



Polygalaceae 1 



Polygonaceae 12 



Pontederiaceae 3 



Portulacaceae 5 



Potamogetonaceae . . 1 



Primulaceae 7 



i 



21 



23 



8 



96 



24 



10 



3 



8 



8 



7 



2 



9 



64 



1 



14 



4 



12 



98 



32 



4 



10 



61 



1 



135 



61 



640 



45 



86 



11 



80 



7 



1 



12 



101 



12 



19 



23 



4 



29 



35 



3 



63 



4 



25 



3 



57 



Families Genera Species 



Proteaceae 3 6 



Punicaceae 1 2 



Ranunculaceao 20 285 



Resedaceae 3 13 



Rhamnaceae 11 37 



Rosaceae 34 876 



Rubiaceae 31 66 



Rutaceae 16 32 



Salicaceae 2 81 



Salvadoraceae 1 1 



Salviniaceae 1 1 



Santalaceae 2 2 



Sapindaceae 14 20 



Sapotaceae 7 12 



Sarraceniaceae 1 5 



Saururaceae 2 2 



Saxif ragaceae 16 96 



Scrophulariaceae ... 24 114 



Selaginellaceae 1 7 



Simarubaceae 1 1 



Solanaceae 22 262 



Sparganiaceae 1 1 



Staphyleaceae 1 4 



Sterculiaceae 8 19 



Styracaceae 2 7 



Symplocaceae 1 1 



Taccaceae 1 3 



Tamaricaceae 1 3 



Taxaceae 2 8 



Theaceae 5 ' 14 



Theophrastaceae ... 1 1 



Thymelaeaceae 3 3 



Tiliaceae 6 20 



Tropaeolaceae 1 6 



Typhaceae 1 4 



Ulmaceae 4 12 



Umbelliferae 38 111 



Urticaceae 10 25 



Valerianaceae 3 5 



Verbenaceae 12 80 



Violaceae 1 32 



Vitaceae 3 66 



Zingiberaceae 9 23 



Zygophyllaceae 2 2 



Totals 197 1,777 11,764 



