Amethystanthus excisinflexus Nakai

This is a synonym of Isodon umbrosus (Maxim.) H.Hara

Amethystanthus excisinflexus Nakai appears in other Kew resources:

First published in Bull. Natl. Sci. Mus. Tokyo 33: 21 (1953)

Not accepted by

  • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 1-529. MIM, Deurne. [Cited as Isodon umbrosus.]
  • Govaerts, R. (2003). World Checklist of Selected Plant Families Database in ACCESS: 1-216203. The Board of Trustees of the Royal Botanic Gardens, Kew. [Cited as Isodon umbrosus.]

  • Kew Names and Taxonomic Backbone

    The International Plant Names Index and World Checklist of Selected Plant Families 2022. 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