Asteraceae
Silphium

Silphium laciniatum L.

First published in Sp. Pl.: 919 (1753)
This species is accepted
The native range of this species is SE. Canada to Central & E. U.S.A. It is a perennial and grows primarily in the temperate biome.

Distribution

Native to:

Alabama, Arkansas, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Mexico, New York, Ohio, Oklahoma, Ontario, Pennsylvania, South Dakota, Tennessee, Texas, Wisconsin

Introduced into:

Sweden

Synonyms

Heterotypic Synonyms

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.
  • Tuler, T. (2023). Biologiska Museet listar nya arter för Sverige 2022. Svensk Botanisk Tidskrift Utgifven af Svenska Botaniska Foreningen 117: 234-243.
  • Weakley, A.S. (2020). Flora of the Southeastern United States, 2020 edition https://ncbg.unc.edu/research/unc-herbarium/flora-request/.

Kew Backbone Distributions

  • Tuler, T. (2023). Biologiska Museet listar nya arter för Sverige 2022. Svensk Botanisk Tidskrift Utgifven af Svenska Botaniska Foreningen 117: 234-243.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
[H. Eggert] [s.n.] K002494794 Yes
Thompson, R.A.; Rudman, R.; Johnson, F.L. [S0561] United States K002494815 Yes
Bromfulo, H.B. [s.n.] United States K002494802 Yes
Thompson, R.A.; Rudman, R.; Johnson, F.L. [S0561] United States K002494816 Yes
s.coll. [s.n.] K002494793 Yes
Stevens, G.W. [1819] United States K002494814 Yes
Mead, S.B. [s.n.] United States K002494809 Yes
Bebb, M.S. [s.n.] United States K002494798 Yes
s.coll. [s.n.] K002494799 Yes
s.coll. [s.n.] United States K002494804 Yes
Patterson, H.N. [s.n.] United States K002494808 Yes
Drummond [191] United States K002494818 Yes
Hale, J. [s.n.] K002494796 Yes
Eggert, H. [s.n.] K002494795 Yes
Drummond [[191]] United States K002494803 Yes
Short, C.W. [s.n.] United States K002494812 Yes
Heller, A.A. [s.n.] United States K002494819 Yes
s.coll. [s.n.] United States K002494813 Yes
s.coll. [s.n.] K002494801 Yes
Lapham, I.A. [s.n.] United States K002494797 Yes
Mead [s.n.] United States K002494810 Yes
Hooker, J.D.; Gray, A. [s.n.] United States K002494807 Yes
Short, C.W. [s.n.] United States K002494800 Yes
Drummond [191] United States K002494817 Yes
Short, C.W.; Sabine [1] United States K002494806 Yes
Drummond [334] United States K002494805 Yes

Sources

  • Angiosperm Extinction Risk Predictions v1

    • Angiosperm Threat Predictions
    • http://creativecommons.org/licenses/by/4.0

  • Herbarium Catalogue Specimens

    • 'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    • Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

  • Kew Backbone Distributions

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0