Convolvulus occidentalis var. saxicola (Eastw.) J.T.Howell

First published in Leafl. W. Bot. 5: 45 (1947)
This name is a synonym of Calystegia purpurata subsp. saxicola

Publications

POWO follows these authorities in synonymising this name:

  • Brummitt, R. K. in Hickman, J. C. (ed.) (1993). Calystegia, in Jepson Manual. The Jepson Manual, higher plants of Cilfornia: 517-521. Univ. California Press. [Cited as Calystegia purpurata subsp. saxicola.]
  • Kartesz, J.T. in Kartesz, J.T. (1994). Convolvulaceae. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland: 217-221. Timber Press. [Cited as Calystegia purpurata subsp. saxicola.]

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