1. Family: Pinaceae Spreng. ex F.Rudolphi
    1. Genus: Picea A.Dietr.
      1. Picea koyamae Shiras.

        This species is accepted, and its native range is Central Japan (Yatsugadake Mountains).

    [EDGE]

    Forest, F. et al. 2018. Gymnosperms on the EDGE. Scientific Reports 8: 6053. doi:10.1038/s41598-018-24365-4.

    Conservation
    Picea koyamae is rated as Critically Endangered (CR) according to IUCN Red List criteria and has received a EDGE score of 2.53, which places it in position 25 on the EDGE Gymnosperm list. It has a Evolutionary Distinctiveness of 12.89, ranked 211. More information on the EDGE Gymnosperm project here https://www.edgeofexistence.org.

    Images

    Distribution

    Picea koyamae Shiras. appears in other Kew resources:

    Date Reference Identified As Barcode Type Status
    Mar 1, 2007 Wilson, E.H. [7523], Japan K000288283
    Mar 1, 2006 Koyama, H. [s.n.], Japan K000288282 syntype

    First published in Bot. Mag. (Tokyo) 27: 128 (1913)

    Accepted by

    • Farjon, A. (2010). A handbook of the world's Conifers 2: 533-1111. BRILL, Leiden, Boston.
    • Farjon, A. (2001). World Checklist and Bibliography of Conifers, ed. 2: 1-309. The Royal Botanic Gardens, Kew.

    Literature

    Kew Backbone Distributions
    • Farjon, A. (2001). World Checklist and Bibliography of Conifers, ed. 2: 1-309. The Royal Botanic Gardens, Kew.

    Sources

    EDGE Gymnosperms
    EDGE of Existence (Gymnosperms)
    http://creativecommons.org/licenses/by-nc-sa/3.0

    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 Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

    Kew Names and Taxonomic Backbone
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0