Taxon:
Helenium microcephalum DC.
Summary
Place of publication:
Prodr. 5:667. 1836
Verified:
02/15/2007
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Bierner, M. W. 1972. Taxonomy of Helenium sect. Tetrodus and a conspectus of North American Helenium (Compositae). Brittonia 24:352.
- Correll, D. S. & M. C. Johnston. 1970. Manual of the vascular plants of Texas
- FNA Editorial Committee. 1993-. Flora of North America. URL: http://floranorthamerica.org/
- Kingsbury, J. M. 1964. Poisonous plants of the United States and Canada. Note: poisonous
- Lampe, K. F. & M. A. McCann. 1985. AMA handbook of poisonous and injurious plants Note: poisonous
- Martin, W. C. & C. R. Hutchins. 1980. A flora of New Mexico.
Common names
English
smallhead sneezeweed – sneezeweed –
Distribution
order_code | Status | Continent | Subcontinent | Country | State | Note |
1 | Native | Northern America | North-Central U.S.A. | United States | Oklahoma | s. |
1 | Native | Northern America | Northern Mexico | Mexico | Coahuila de Zaragoza | |
1 | Native | Northern America | Northern Mexico | Mexico | Durango | |
1 | Native | Northern America | Northern Mexico | Mexico | Nuevo León | |
1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | |
1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | n. |
1 | Native | Northern America | South-Central U.S.A. | United States | New Mexico | s. |
1 | Native | Northern America | South-Central U.S.A. | United States | Texas | |
1 | Native | Northern America | Southwestern U.S.A. | United States | Arizona | |
Native
Northern America
-
NORTH-CENTRAL U.S.A.:
United States [Oklahoma (s.)]
-
SOUTH-CENTRAL U.S.A.:
United States [New Mexico (s.), Texas]
-
SOUTHWESTERN U.S.A.:
United States [Arizona]
-
NORTHERN MEXICO:
Mexico [Coahuila de Zaragoza, Durango, Nuevo León, San Luis Potosí, Tamaulipas (n.)]
Economic Uses
Usage | Type | Note | Reference |
Vertebrate poisons | mammals | | Kingsbury, J. M. 1964. Poisonous plants of the United States and Canada. Note: poisonous |
Vertebrate poisons | mammals | | Lampe, K. F. & M. A. McCann. 1985. AMA handbook of poisonous and injurious plants Note: poisonous |