Cyperaceae
Carex

Carex atratiformis Britton

First published in Bull. Torrey Bot. Club 22: 222 (1895)
This species is accepted
The native range of this species is Subarctic America to NE. U.S.A. It is a perennial or rhizomatous geophyte and grows primarily in the temperate biome.

Distribution

Native to:

Alaska, Alberta, British Columbia, Labrador, Maine, Manitoba, Michigan, New Brunswick, New Hampshire, New York, Newfoundland, Northwest Territorie, Nova Scotia, Nunavut, Ontario, Québec, Saskatchewan, Vermont, Yukon

Synonyms

Homotypic Synonyms

Heterotypic Synonyms

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Govaerts, R. & Simpson, D.A. (2007). World Checklist of Cyperaceae. Sedges: 1-765. The Board of Trustees of the Royal Botanic Gardens, Kew.
  • Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
Fernald, M.L.; Long, B. [27696] Canada K001079034 Unknown Type Material Yes

Sources

  • Angiosperm Extinction Risk Predictions v1

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

  • Herbarium Catalogue Specimens

    • 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 2024. 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 2024. 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