Taxon:
Helianthus microcephalus Torr. & A. Gray
Summary
Place of publication:
Fl. N. Amer 2:329. 1842
Verified:
03/08/2010
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) www.skud.info
- Brown, R. G. & M. L. Brown. 1984. Herbaceous plants of Maryland
- Browne, E. T. & R. Athey. 1992. Vascular plants of Kentucky: an annotated checklist
- Chester, E. W. et al. 1993-1997. Atlas of Tennessee vascular plants.
- FNA Editorial Committee. 1993-. Flora of North America. URL: http://floranorthamerica.org/
- Gandhi, K. N. & R. D. Thomas. 1989. Asteraceae of Louisiana
- Heiser, C. B., Jr. et al. 1962. Species crosses in Helianthus: I. Diploid species. Brittonia 14:137-147.
- Heiser, C. B., Jr. et al. 1969. The North American sunflowers (Helianthus). Mem. Torrey Bot. Club 22(3):169-173.
- Ohio Flora Committee (E. L. Braun, T. S. Cooperrider, T. R. Fisher, J. J. Furlow). 1967-. The vascular flora of Ohio.
- Radford, A. E. et al., eds. 1980-. Vascular flora of the southeastern United States.
- Radford, A. E. et al. 1964. Manual of the vascular flora of the Carolinas.
- Rogers, C. E. et al. 1982. Sunflower species of the United States. 54.
- Smith, E. B. 1994. Keys to the flora of Arkansas.
- Strausbaugh, T. D. & E. L. Core. 1978. Flora of West Virginia, ed. 2.
- Timme, R. E. et al. 2007. High-resolution phylogeny for Helianthus (Asteraceae) using the 18S-26S ribosomal DNA external transcribed spacer. Amer. J. Bot. 94:1837-1852. URL: http://www.amjbot.org
- Townsend, J., ed. South Carolina plant atlas (on-line resource). URL: http://cricket.biol.sc.edu/herb
- Voss, E. 1972-. Michigan flora.
- Wherry, E. T. et al. 1979. Atlas of the flora of Pennsylvania. URL: http://www.upenn.edu/paflora/dbsearch.html
- Wofford, B. E. Database of Tennessee vascular plants (on-line resource). URL: https://herbarium.utk.edu/vascular/vascular-database.php?CategoryID=Dicots&FamilyID=Asteraceae&GenusID=Helianthus&SpeciesID=microcephalus
Common names
English
small-head sunflower – small-wood sunflower – woodland sunflower – Swedish
småblommig solros –
Distribution
order_code | Status | Continent | Subcontinent | Country | State | Note |
1 | Native | Northern America | North-Central U.S.A. | United States | Illinois | s. |
1 | Native | Northern America | North-Central U.S.A. | United States | Minnesota | |
1 | Native | Northern America | North-Central U.S.A. | United States | Missouri | s.e. |
1 | Native | Northern America | Northeastern U.S.A. | United States | Connecticut | |
1 | Native | Northern America | Northeastern U.S.A. | United States | Indiana | |
1 | Native | Northern America | Northeastern U.S.A. | United States | Michigan | s.w. |
1 | Native | Northern America | Northeastern U.S.A. | United States | New Jersey | n. |
1 | Native | Northern America | Northeastern U.S.A. | United States | Ohio | |
1 | Native | Northern America | Northeastern U.S.A. | United States | Pennsylvania | w. |
1 | Native | Northern America | Northeastern U.S.A. | United States | West Virginia | |
1 | Native | Northern America | Southeastern U.S.A. | United States | Alabama | |
1 | Native | Northern America | Southeastern U.S.A. | United States | Arkansas | |
1 | Native | Northern America | Southeastern U.S.A. | United States | District of Columbia | |
1 | Native | Northern America | Southeastern U.S.A. | United States | Florida | n. |
1 | Native | Northern America | Southeastern U.S.A. | United States | Georgia | n. |
1 | Native | Northern America | Southeastern U.S.A. | United States | Kentucky | |
1 | Native | Northern America | Southeastern U.S.A. | United States | Louisiana | s.e. |
1 | Native | Northern America | Southeastern U.S.A. | United States | Maryland | Frederick Co. |
1 | Native | Northern America | Southeastern U.S.A. | United States | Mississippi | |
1 | Native | Northern America | Southeastern U.S.A. | United States | North Carolina | |
1 | Native | Northern America | Southeastern U.S.A. | United States | South Carolina | |
1 | Native | Northern America | Southeastern U.S.A. | United States | Tennessee | |
1 | Native | Northern America | Southeastern U.S.A. | United States | Virginia | w. |
Native
Northern America
-
NORTHEASTERN U.S.A.:
United States [Connecticut, Indiana, Michigan (s.w.), New Jersey (n.), Ohio, Pennsylvania (w.), West Virginia]
-
NORTH-CENTRAL U.S.A.:
United States [Illinois (s.), Minnesota, Missouri (s.e.)]
-
SOUTHEASTERN U.S.A.:
United States [Alabama, Arkansas, Florida (n.), Georgia (n.), Kentucky, Louisiana (s.e.), Maryland (Frederick Co.), Mississippi, North Carolina, South Carolina, Tennessee, Virginia (w.), District of Columbia]