Polygonaceae
Calligonum

Calligonum × calcareum Pavlov

First published in Repert. Spec. Nov. Regni Veg. 33: 149 (1933)
This hybrid is accepted
The native range of this hybrid is Central Asia. It is a subshrub and grows primarily in the temperate biome. The hybrid formula is C. leucocladum × C. santoanum.

Descriptions

IUCN Red List of Threatened Species https://www.iucnredlist.org/species/63467/12665829

Conservation
CR - critically endangered
[IUCN]

Sources

  • IUCN Categories

    • IUCN Red List of Threatened Species
    • http://creativecommons.org/licenses/by-nc-sa/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