The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.


  • 1996. database, The PLANTS Database
  • 1996. database, NODC Taxonomic Code
  • 2000. database, The PLANTS Database
  • Anne Sands. 1980. Riparian forests in California: their ecology and conservation: a symposium., University of California, Davis. 124 pages
  • C.Michael Hogan. 2012. Arctostaphylos. Encyclopedia of Earth. Eds. M. McGinley & C.Cleveland. National council for Science and the Environment. Washington DC
  • Ericaceae of North America Update
  • Isotype: Eastwood, A. 1933. Leafl. W. Bot. 1: 62.
  • Jepson Manual
  • Orrell T. (custodian) (2013). ITIS Regional: The Integrated Taxonomic Information System (version Apr 2011). In: Species 2000 & ITIS Catalogue of Life, 11th March 2013 (Roskov Y., Kunze T., Paglinawan L., Orrell T., Nicolson D., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Hernandez F., De Wever A., eds). Digital resource at Species 2000: Reading, UK.
  • USFWS. Endangered or threatened status for five plants and the Morro Shoulderband Snail from western San Luis Obispo County, California. Federal Register December 15, 1994.


EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!