Aeonium youngianum Webb & Berthel.

First published in Hist. Nat. Iles Canaries 3(2; 1): 197 (1841)
This name is a synonym of Aeonium undulatum

POWO follows these authorities in synonymising this name:

  • Cristini, M. (2022). The genus Aeonium. Piante Grasse 42(Suppl.): 1-225. [Cited as Aeonium undulatum.]
  • Dobignard, A. & Chatelain, C. (2013). Index synonymique de la flore d'Afrique du nord 5: 1-451. Éditions des conservatoire et jardin botaniques, Genève. [Cited as Aeonium undulatum.]
  • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 529. MIM, Deurne. [Cited as Aeonium undulatum.]

This name was accepted following an alternative taxonomy by these authorities:

  • Dobignard, A. & Chatelain, C. (2011). Index synonymique de la flore d'Afrique du nord 3: 1-449. Éditions des conservatoire et jardin botaniques, Genève. [Cited as Aeonium youngianum.]

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 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