Convolvulaceae
Calystegia
Calystegia sepium

Calystegia sepium subsp. erratica Brummitt

First published in Kew Bull. 35: 330 (1980)
This subspecies is accepted
The native range of this subspecies is E. Canada to N. Central & NE. U.S.A. It is a climbing rhizomatous geophyte and grows primarily in the temperate biome.

Distribution

Native to:

Illinois, Indiana, Michigan, Missouri, New Jersey, New York, Ontario, Pennsylvania, Québec

Introduced into:

Oregon

Recorded in error in:

Oregon

Synonyms

Homotypic Synonyms

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Brummitt, R.K. (1980). Further new names in the genus Calystegia (Convolvulaceae). Kew Bulletin 35: 327-334.
  • Flora of North America Editorial Committee (2023). Flora of North America North of Mexico 14: 1-505. Oxford University Press, New York, Oxford.
  • Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne.
  • Kartesz, J.T. in Kartesz, J.T. (1994). Convolvulaceae. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland: 217-221. Timber Press.
  • Voss, E.G. in Voss, E.G. (1996). Convolvulaceae. Michigan Flora, part III, Dicots 3: 95-104. Cranbrook Institute of Science.

Kew Backbone Distributions

  • Brummitt, R.K. (1980). Further new names in the genus Calystegia (Convolvulaceae). Kew Bulletin 35: 327-334.
  • Flora of North America Editorial Committee (2023). Flora of North America North of Mexico 14: 1-505. Oxford University Press, New York, Oxford.
  • Meyers, S.C. & al. (eds.) (2020). Flora of Oregon 2: 1-861. Botanical research institute of Texas Press.

Other Data

Other Kew resources that provide information on this taxon:

Sources

  • 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