Helianthus pauciflorus subsp. pauciflorus
Distribution
Native to:
Alberta, Arkansas, British Columbia, Connecticut, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Manitoba, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, New Hampshire, New Jersey, North Dakota, Oklahoma, Ontario, Prince Edward I., Québec, Rhode I., Saskatchewan, South Dakota, Texas, Vermont, Virginia, Wisconsin
Introduced into:
Amur, Austria, Baltic States, Czechoslovakia, France, Hungary, Italy, Khabarovsk, Maryland, Norway, Primorye, Sardegna, Sicilia, Spain, Ukraine, Yugoslavia
Synonyms
Heterotypic Synonyms
- Harpalium rigidum (Desf.) Cass. ex DC. in Prodr. 5: 583 (1836)
- Helianthus asper Bosse in Vollst. Handb. Bl.-Gärtn. 2: 564 (1829)
- Helianthus atrorubens Michx. in Fl. Bor.-Amer. 2: 140 (1803), nom. illeg.
- Helianthus crassifolius Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 367 (1841)
- Helianthus diffusus Sims in Bot. Mag. 45: t. 2020 (1818)
- Helianthus diffusus var. missouriensis (Schwein. ex Nutt.) Appleton in Garden (London, 1871-1927) 34: 430 (1888)
- Helianthus × laetiflorus f. rigidus (Desf.) B.Boivin in Naturaliste Canad. 94: 647 (1967)
- Helianthus × laetiflorus var. rigidus (Desf.) Fernald in Rhodora 48: 79 (1946)
- Helianthus missouriensis Schwein. ex Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 368 (1841)
- Helianthus pedunculatus Link in Enum. Hort. Berol. Alt. 2: 352 (1822)
- Helianthus rigidus Desf. in Tabl. École Bot., ed. 3: 184 (1829)
Publications
POWO follows these authorities in accepting this name:
- Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.
Kew Backbone Distributions
- Kharkevich, S.S. (ed.) (1992). Plantae Vasculares Orientalis Extremi Sovietici 6: 1-428. Nauka, Leningrad.
- Knapp, W.M. & Naczi, R.F.C. (2021). Vascular plants of Maryland, USA. A comprehensive account of the state's botanical diversity. Smithsonian Contributions to Botany 113: 1-151.
Other Data
Other Kew resources that provide information on this taxon:
Sources
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Kew Backbone Distributions
- The International Plant Names Index and World Checklist of Vascular Plants 2023. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
- © Copyright 2022 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0
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Kew Names and Taxonomic Backbone
- The International Plant Names Index and World Checklist of Vascular Plants 2023. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
- © Copyright 2022 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0
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Kew Science Photographs
- Copyright applied to individual images