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Taxon: Ceanothus perplexans Trel.

Synonym of Ceanothus greggii A. Gray var. perplexans (Trel.) Jeps.

Genus: Ceanothus
Family: Rhamnaceae
Nomen number: 453479
Place of publication: A. Gray, Syn. fl. N. Amer. 1(1):417. 1897
Link to protologue:
Name Verified on: 22-Jun-2007 by ARS Systematic Botanists.
Accessions: 0 (0 active, 0 available) in National Plant Germplasm System


  1. Shreve, F. & I. L. Wiggins. 1964. Vegetation and flora of the Sonoran desert.

Check other web resources for Ceanothus perplexans Trel. :

  • ICRA: International Cultivar Registration Authority (on-line resource). for Ceanothus perplexans cultivars
  • ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
  • AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
  • Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.
  • PubAg: USDA's National Agricultural Library database of full-text journal articles and citations on the agricultural sciences.

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2020. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=453479. Accessed 25 February 2020.