| 1 | Native | Northern America | Northern Mexico | Mexico | Baja California Sur | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | Chihuahua | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | Coahuila de Zaragoza | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | Durango | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | Nuevo León | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Northern Mexico | Mexico | Zacatecas | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Aguascalientes | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Ciudad de México | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guanajuato | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Hidalgo | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | México | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Michoacán de Ocampo | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Morelos | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Puebla | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Querétaro | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tlaxcala | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Herrera-Arrieta, Y. 2001. Las Gramíneus de Durango |
| 1 | Native | Southern America | Central America | Guatemala | | | |
| 1 | Native | Southern America | Northern South America | Venezuela | | | |
| 1 | Native | Southern America | Southern South America | Argentina | | | |
| 1 | Native | Southern America | Southern South America | Chile | | | |
| 1 | Native | Southern America | Western South America | Bolivia | | | |
| 1 | Native | Southern America | Western South America | Colombia | | | |
| 1 | Native | Southern America | Western South America | Ecuador | | | 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 | | | Brako, L. & J. L. Zarucchi. 1993. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45 |