Families, genera and species in Puerto Rico Source: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 24 June 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA.

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Select a Family	Select a Genus	Species
Malvaceae Cyperaceae Fabaceae Euphorbiaceae Asteraceae Amaranthaceae Melastomataceae Solanaceae Arecaceae Pteridaceae Schizaeaceae Bombacaceae Bromeliaceae Verbenaceae Scrophulariaceae Araucariaceae Agavaceae Phytolaccaceae Araceae Poaceae Apocynaceae Sapindaceae Aloaceae Zingiberaceae Cyatheaceae Lythraceae Vitaceae Bignoniaceae Rutaceae Anacardiaceae Primulaceae Anemiaceae Apiaceae Vittariaceae Lauraceae Convolvulaceae Annonaceae Basellaceae Eremolepidaceae Polygonaceae Rubiaceae Burmanniaceae Dryopteridaceae Myrsinaceae Papaveraceae Boraginaceae Aristolochiaceae Moraceae Orchidaceae Asclepiadaceae Liliaceae Aspleniaceae Acanthaceae Chenopodiaceae Rhamnaceae Oxalidaceae Sterculiaceae Meliaceae Azollaceae Flacourtiaceae Malpighiaceae Lecythidaceae Bataceae Begoniaceae Iridaceae Bixaceae Blechnaceae Urticaceae Nyctaginaceae Myoporaceae Ophioglossaceae Cactaceae Brassicaceae Brunelliaceae Combretaceae Buddlejaceae Burseraceae Buxaceae Cabombaceae Marantaceae Commelinaceae Myrtaceae Clusiaceae Polypodiaceae Canellaceae Cannaceae Cannabaceae Capparaceae Caricaceae Cyclanthaceae Celastraceae Rhizophoraceae Simaroubaceae Casuarinaceae Cucurbitaceae Cecropiaceae Ulmaceae Ceratophyllaceae Parkeriaceae Oleaceae Chrysobalanaceae Sapotaceae Gesneriaceae Menispermaceae Ranunculaceae Theaceae Grammitidaceae Tiliaceae Costaceae Pedaliaceae Cupressaceae Cuscutaceae Cycadaceae Cymodoceaceae Aizoaceae Cyrillaceae Marattiaceae Thymelaeaceae Araliaceae Loranthaceae Dennstaedtiaceae Gleicheniaceae Dilleniaceae Dioscoreaceae Ebenaceae Droseraceae Caryophyllaceae Alismataceae Hydrocharitaceae Pontederiaceae Gentianaceae Rosaceae Erythroxylaceae Ericaceae Proteaceae Zygophyllaceae Chloranthaceae Heliconiaceae Hernandiaceae Campanulaceae Hippocrateaceae Lycopodiaceae Violaceae Limnocharitaceae Hymenophyllaceae Lamiaceae Aquifoliaceae Balsaminaceae Theophrastaceae Juglandaceae Juncaceae Crassulaceae Krameriaceae Lemnaceae Piperaceae Caprifoliaceae Lophosoriaceae Onagraceae Lygodiaceae Thelypteridaceae Magnoliaceae Icacinaceae Marcgraviaceae Marsileaceae Sabiaceae Loasaceae Loganiaceae Molluginaceae Myricaceae Moringaceae Elaeocarpaceae Musaceae Myristicaceae Najadaceae Hydrophyllaceae Nymphaeaceae Menyanthaceae Ochnaceae Osmundaceae Pandanaceae Passifloraceae Geraniaceae Viscaceae Pinaceae Turneraceae Plantaginaceae Plumbaginaceae Podocarpaceae Polygalaceae Portulacaceae Posidoniaceae Potamogetonaceae Psilotaceae Punicaceae Strelitziaceae Connaraceae Ruppiaceae Salicaceae Salviniaceae Goodeniaceae Olacaceae Balanophoraceae Selaginellaceae Smilacaceae Sphenocleaceae Styracaceae Surianaceae Symplocaceae Tamaricaceae Tropaeolaceae Staphyleaceae Typhaceae Lentibulariaceae Valerianaceae Cunoniaceae Haemodoraceae Xyridaceae Zamiaceae	Asclepias Calotropis Cryptostegia Cynanchum Gonolobus Hoya Marsdenia Matelea Oxypetalum	1) Calotropis procera (Aiton) W.T. Aiton
Pictures: genus Calotropis (Puerto Rico): Calotropis procera Leaves flowers and seedpods at Maui Lani Kahului, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. - Views: 647 Calotropis procera Flowers at Maui Lani Kahului, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. - Views: 672 Calotropis procera Habit at Maui Lani Kahului, Maui - Credit: Forest and Kim Starr - Plants of Hawaii - Image licensed under a Creative Commons Attribution 3.0 License, permitting sharing and adaptation with attribution. - Views: 640