Silphium integrifolium Michx.

First published in Fl. Bor.-Amer. 2: 146 (1803)
This species is accepted
The native range of this species is SE. Canada to N., 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, Mississippi, Missouri, Nebraska, New Mexico, Oklahoma, Ontario, South Dakota, Tennessee, Texas, Wisconsin, Wyoming

Classification

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PAFTOL

POWO follows these authorities in accepting this name:

  • Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
Heller, A.A. [s.n.] United States K002494698 Yes
Ovrebo, R.T.; Sladewski, C.M.; Thompson, R.A. [W0704] United States K002494692 Yes
s.coll. [s.n.] K002494703 Yes
Hall, E. [322] United States K002494699 Yes
Bush, B.F. [9936] United States K002494693 Yes
Blakley, O.W. [3418] United States K002494695 Yes
Bush, B.F. [11570] United States K002494694 Yes
Groth, B.H.A. [188] United States K002494700 Yes
Divoky, R.E. United States K:SPC-29047.628 No
French, G.H. [1387] K002494701 Yes
Ovrebo, R.T.; Sladewski, C.M.; Thompson, R.A. [W0704] United States K002494690 Yes
Stevens, G.W. [1916] United States K002494696 Yes
Divoky, R.E. United States K:SPC-49749.000 No
Ovrebo, R.T.; Sladewski, C.M.; Thompson, R.A. [W0704] United States K002494691 Yes
Ovrebo, R.T.; Sladewski, C.M.; Thompson, R.A. [W0704] United States K002494689 Yes
Palmer, E.J. [8377] United States K002494697 Yes
s.coll. [s.n.] K002494702 Yes
Hooker, J.D. [s.n.] K001065870 Unknown Type Material 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