Summary
Place of publication:
Diagn. pl. nov. mexic. 34. 1879
Verified:
05/15/2007
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Correll, D. S. & M. C. Johnston. Manual of the vascular plants of Texas. 1970
- FNA Editorial Committee. Flora of North America. 1993-
- Hartman, R. L. 1990. A conspectus of Machaeranthera (Asteraceae: Astereae). Phytologia 68:454.
- Morgan, D. R. 1993. A molecular systematic study and taxonomic revision of Psilactis (Asteraceae: Astereae). Syst. Bot. 18:298.
- Nesom, G. L. 1994. Review of the taxonomy of Aster sensu lato (Asteraceae: Astereae), emphasizing the New World species. Phytologia 77:266.
- Vibrans, H., ed. Malezas de México (on-line resource).
Distribution
| order_code | Status | Continent | Subcontinent | Country | State | Note |
| 1 | Native | Northern America | Northern Mexico | Mexico | Chihuahua | |
| 1 | Native | Northern America | Northern Mexico | Mexico | Coahuila | |
| 1 | Native | Northern America | Northern Mexico | Mexico | Durango | |
| 1 | Native | Northern America | Northern Mexico | Mexico | Nuevo Leon | |
| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosi | |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | |
| 1 | Native | Northern America | Northern Mexico | Mexico | Zacatecas | |
| 1 | Native | Northern America | South-Central U.S.A. | United States | New Mexico | |
| 1 | Native | Northern America | South-Central U.S.A. | United States | Texas | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Aguascalientes | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Federal District | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guanajuato | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guerrero | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Hidalgo | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Mexico | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Michoacan | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Morelos | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Oaxaca | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Puebla | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Queretaro | |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Arizona | |
| 1 | Native | Southern America | Western South America | Colombia | Cundinamarca | |
| 1 | Native | Southern America | Western South America | Colombia | Norte de Santander | |
| 1 | Native | Southern America | Western South America | Peru | Cajamarca | |
Native
Northern America
-
NORTHERN MEXICO:
Mexico [Chihuahua, Coahuila, Durango, Nuevo Leon, San Luis Potosi, Tamaulipas, Zacatecas]
-
SOUTH-CENTRAL U.S.A.:
United States [New Mexico, Texas]
-
SOUTHERN MEXICO:
Mexico [Aguascalientes, Chiapas, Federal District, Guanajuato, Guerrero, Hidalgo, Jalisco, Mexico, Michoacan, Morelos, Oaxaca, Puebla, Queretaro]
-
SOUTHWESTERN U.S.A.:
United States [Arizona]
Southern America
-
WESTERN SOUTH AMERICA:
Colombia [Cundinamarca, Norte de Santander], Peru [Cajamarca]
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System.
2025. Germplasm Resources Information Network
(GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://ausgenebank.agriculture.vic.gov.au/gringlobal/taxon/taxonomydetail?id=413865.
Accessed 19 December 2025.