| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Puebla | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Querétaro | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Yucatán | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Brazil | Brazil | Goiás | | Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource). |
| 1 | Native | Southern America | Brazil | Brazil | Mato Grosso | | Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource). |
| 1 | Native | Southern America | Brazil | Brazil | Mato Grosso do Sul | | Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource). |
| 1 | Native | Southern America | Brazil | Brazil | Minas Gerais | | Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource). |
| 1 | Native | Southern America | Brazil | Brazil | São Paulo | | Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource). |
| 1 | Native | Southern America | Caribbean | Cuba | | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Caribbean | Dominican Republic | | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Caribbean | Haiti | | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Central America | Guatemala | | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Central America | Honduras | | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Central America | Nicaragua | | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Northern South America | Venezuela | Falcón | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Northern South America | Venezuela | Lara | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Northern South America | Venezuela | Zulia | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Argentina | Chaco | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Argentina | Corrientes | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Argentina | Formosa | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Argentina | Salta | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Argentina | Tucumán | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Paraguay | Central | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Paraguay | Concepción | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Southern South America | Paraguay | Paraguarí | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 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 | Bolivia | Santa Cruz | | Killeen, T. J. et al. 1993. Guia de arboles de Bolivia |
| 1 | Native | Southern America | Western South America | Colombia | La Guajira | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |
| 1 | Native | Southern America | Western South America | Colombia | Magdalena | | Todzia, C. A. 1992. A reevaluation of the genus Phyllostylon (Ulmaceae). Sida 15:266-270. |