| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | Gómez-Pompa, A. & V. Sosa, eds. 1978-. Flora de Veracruz. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Campeche | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | Gómez-Pompa, A. & V. Sosa, eds. 1978-. Flora de Veracruz. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Oaxaca | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Northern America | Southern Mexico | Mexico | Quintana Roo | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tabasco | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Gómez-Pompa, A. & V. Sosa, eds. 1978-. Flora de Veracruz. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Yucatán | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Southern America | Central America | Belize | | | Balick, M. J. et al. 2000. Checklist of the vascular plants of Belize, with common names and uses. Mem. New York Bot. Gard. 85 |
| 1 | Native | Southern America | Central America | Costa Rica | | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Southern America | Central America | Guatemala | | | Standley, P. C. & J. A. Steyermark. 1946-1976. Flora of Guatemala. |
| 1 | Native | Southern America | Central America | Honduras | | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Southern America | Central America | Nicaragua | | | Stevens, W. D. et al., eds. 2001. Flora de Nicaragua. Monogr. Syst. Bot. Missouri Bot. Gard. 85(1-3). |
| 1 | Native | Southern America | Central America | Panama | | | Woodson, R. E. & R. W. Schery, eds. 1943-1980. Flora of Panama. |
| 1 | Native | Southern America | Western South America | Bolivia | El Beni | | Killeen, T. J. et al. 1993. Guia de arboles de Bolivia |
| 1 | Native | Southern America | Western South America | Bolivia | La Paz | | Killeen, T. J. et al. 1993. Guia de arboles de Bolivia |
| 1 | Native | Southern America | Western South America | Colombia | | | Missouri Botanical Garden. W³Tropicos (on-line resource). |
| 1 | Native | Southern America | Western South America | Ecuador | Esmeraldas | | Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75 |
| 1 | Native | Southern America | Western South America | Ecuador | Loja | | Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75 |
| 1 | Native | Southern America | Western South America | Ecuador | Napo | | Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75 |
| 1 | Native | Southern America | Western South America | Ecuador | Pichincha | | Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75 |
| 1 | Native | Southern America | Western South America | Peru | San Martín | | Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75 |