Catalpium amena Raf.

First published in Fl. Ludov.: 139 (1817), nom. superfl.
This name is a synonym of Catalpa bignonioides

Publications

POWO follows these authorities in synonymising this name:

  • Govaerts, R.H.A. (2011). World checklist of selected plant families published update Facilitated by the Trustees of the Royal Botanic Gardens, Kew. [Cited as Catalpa bignonioides.]
  • Kirkbride, J.H. & Olsen, R.T. (2011). Identity of Catalpa tibetica (Bignoniaceae). Journal of the Botanical Research Institute of Texas 5: 625-631. [Cited as Catalpa bignonioides.]

Other Data

Other Kew resources that provide information on this taxon:

Sources

  • 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