Rhamnaceae
Ceanothus
Ceanothus cuneatus

Ceanothus cuneatus var. rigidus (Nutt.) Hoover

First published in Leafl. W. Bot. 10: 350 (1966)
This variety is accepted
The native range of this variety is Central California. It is a shrub and grows primarily in the temperate biome.

Distribution

Native to:

California

Synonyms

Homotypic Synonyms

Heterotypic Synonyms

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Burge, D.O., Zhukovsky, K. & Wilken, D.H. (2015). A taxonomic conspectus of Ceanothus subgenus Cerastes (Rhamnaceae). Systematic Botany 40: 950-961.
  • Flora of North America Editorial Committee (2016). Flora of North America North of Mexico 12: 1-603. Oxford University Press, New York, Oxford.

An alternative taxonomy had been proposed by the following authorities:

  • Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne. [Cited as Ceanothus cuneatus subsp. rigidus.]

Kew Backbone Distributions

  • Burge, D.O., Zhukovsky, K. & Wilken, D.H. (2015). A taxonomic conspectus of Ceanothus subgenus Cerastes (Rhamnaceae). Systematic Botany 40: 950-961.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
s.coll. [s.n.] United States Ceanothus rigidus var. pallens K000618093 Type Yes
s.coll. [s.n.] Ceanothus rigidus var. pallens K000729242 Unknown Type Material Yes
s.coll. [s.n.] United States Ceanothus rigidus var. pallens K000881391 Unknown Type Material Yes
s.coll. [s.n.] Ceanothus rigidus var. pallens K000729243 Unknown Type Material Yes
Hartweg, K.T. [1680 (165)] United States Ceanothus rigidus K000729177 Unknown Type Material Yes
Lobb, W. [22] United States Ceanothus rigidus K000729176 Unknown Type Material Yes
s.coll. [s.n.] Ceanothus rigidus K000729175 Unknown Type Material Yes
Nuttall, T. [s.n.] United States Ceanothus rigidus K000729171 Unknown Type Material Yes
Coulter, T. [125] United States Ceanothus rigidus K000729173 Unknown Type Material Yes
Douglas [s.n.] United States Ceanothus rigidus K000729172 Unknown Type Material Yes
Hartweg, K.T. [1680] United States Ceanothus rigidus K000729174 Unknown Type Material Yes

Sources

  • Herbarium Catalogue Specimens

    • Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/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