WHICH CAUDICIFORMS COME FROM NORTH AMERICA
North America
Europe
Asia
South America
Africa
Madagascar
Australia
Abronia latifolia
Dioon edule
Melandrium virginicum
Agave americana subsp.
Dioscorea mexicana
Melothria scabra
Amoreuxia gonzalezii
Dolichothele longimamma
Mentzelia rhizomata
Amoreuxia wrightii
Doyerea emetocathartica
Nolina beldingii
Amphipterygium adstringens
Dudleya candida
Opuntia chaffeyi
Anredera baselloides
Echinocereus kroenleinii
Pachira aquatica
Antigonon leptopus
Erythrina flabelliformis
Pachycormus discolor
Apodanthera undulata
Erythrina herbacea
Pachyrhizus erosus
Ariocarpus agavoides
Euphorbia radians
Panax quinquefolium
Ariocarpus fissuratus
Equisetum arvense
Parasicyos dieterleae
Ariocarpus kotschoubeyanus var. albiflorus
Ficus goldmanii
Peniocereus fosterianus
Beaucarnea gracilis
Ficus petiolaris subsp. palmeri
Peniocereus greggii
Beaucarnea longifolia
Fouquieria columnaris
Peniocereus maculatus
Beaucarnea recurvata
Fouquieria digueti
Peniocereus rosei
Beaucarnea stricta
Fouquieria fasciculata
Peniocereus viperinus
Bignonia capreolata
Fouquieria purpusii
Peperomia campylotropa
Beiselia mexicana
Fouquieria splendens
Peperomia gracillima
Brandegea bigelovii
Furcraea macdougalii
Peperomia monticola
Brighamia insignis
(Hawai)
Grahamia coahuilensis
Phaseolus coccineus
Brighamia roickii
(Hawai)
Hechtia texensis
Phemeranthus napiformis
Bursera arida
Ibervillea hypoleuca
Pseudobombax ellipticum
Bursera fagaroides
Ibervillea lindheimeri
Pseudobombax palmeri
Bursera filicifolia
Ibervillea sonorae
Pseudosmodingium barkleyi
Bursera galeottiana
Ibervillea tenuisecta
Pseudosmodingium multifolium
Bursera hindsiana
Ipomoea arborescens
Pseudosmodingium pernicosum
Bursera jorullensis
Ipomoea cairica
Psilostrophe cooperi
Bursera microphylla
Ipomoea pubescens
Psilotum nudum
Bursera schlechtendalii
Ipomoea purga
Rossioglossum grande
Bursera simplicifolia
Isoetes caroliniana
Sanguinaria canadensis
Calibanus hookeri
Jatropha cathartica
Schismocarpus pachypus
Cassia marilandica
Jatropha podagrica
Stanhopea tigrina
Ceiba acuminata
Jatropha macrorhiza
Talinum paniculatum
Ceratozamia mexicana
Juncus effusus
Taraxacum vulgare
Chenopodium multifidum
Laelia autumnalis
Tillandsia bulbosa
Cissus tuberosa
Lewisia brachycalyx
Tillandsia caput-medusae
Cistanthe guadalupensis
Lewisia leeana
Tillandsia circinnatioides
Cnidoscolus chayamansa
Leuchtenbergia principis
Tillandsia seleriana
Coccinia grandis
Lomatium hendersonii
Tumamoca macdougalii
Commiphora aff. humbertii
Macfadyena unguis-cati
Tumamoca mucronata
Comocladia palmeri
Macleania insignis
Yucca filifera
Conium maculatum
Marah fabacea
Zamia furfuracea
Cucurbita palmata
Marah macrocarpus
Zamia integrifolia
Cyrtocarpa edulis
Marah oreganus
Zamia pumila
Dieterlea maxima
Matelea cyclophylla
Zamia vazquezii