• Thumbnail for Willis Linn Jepson
    Willis Linn Jepson (August 19, 1867 – November 7, 1946) was an early California botanist, conservationist, and writer. Born at Little Oak Ranch near Vacaville...
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  • The California Botanical Society was founded by Willis Linn Jepson in 1913, since when it has advanced the knowledge of botanical sciences in the Western...
    3 KB (208 words) - 13:45, 24 June 2023
  • Berkeley. Its second edition is the basis of the online Jepson eFlora. 1923: Willis Linn Jepson – Manual of the Flowering Plants of California 1958, 1968:...
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  • California Coast Ranges Willis Linn Jepson. 1909. The trees of California, 228 pages, Published by Cunningham, Curtis & Welch Willis Linn Jepson. 1909 Wikimedia...
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  • Thumbnail for Hesperocyparis macrocarpa
    ISBN 978-1845337315. Willis Linn Jepson (1923). The Trees of California (2nd ed.). University of California Press. p. 75. Willis Linn Jepson (1919). "Appendix...
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  • engineer Willis Jackson (saxophonist) (1932–1987), American jazz tenor saxophonist Willis Linn Jepson (1867–1946), American botanist Willis Lamb (1913–2008)...
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  • Thumbnail for Mount Jepson
    adopted in 1971 by the United States Board on Geographic Names to honor Willis Linn Jepson (1867–1946), Professor of Botany, University of California at Berkeley...
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  • Thumbnail for University and Jepson Herbaria
    professionals. It was founded by Willis Linn Jepson in 1950, and named after him. The Jepson Herbarium supports the Jepson eFlora, a taxonomic database that...
    6 KB (589 words) - 00:51, 3 January 2023
  • Thumbnail for Warren Olney
    founding member, alongside John Muir and the young botany professor, Willis Linn Jepson of the University of California at Berkeley, of the Sierra Club. From...
    9 KB (1,188 words) - 05:29, 23 September 2023
  • Thumbnail for Lone Cypress
    during brutal storm". Los Angeles Times. Retrieved 25 February 2019. Willis Linn Jepson (1923). The Trees of California (2nd ed.). University of California...
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  • Thumbnail for Umbellularia
    native range. The oldest-known living laurel is the Jepson Laurel, named after Willis Linn Jepson, in San Mateo County. The tree lives on San Francisco...
    20 KB (2,027 words) - 23:41, 31 January 2024
  • Thumbnail for Berberis dictyota
    Berberis dictyota (category Taxa named by Willis Linn Jepson)
    Berberis aquifolium var. dictyota . accessed 31 October 2016. Tropicos Jepson, Willis Linn. 1921. Flora of California 1: 549. Munz, P. A. & D. D. Keck. 1959...
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  • Thumbnail for Cirsium occidentale
    Cirsium occidentale (category Taxa named by Willis Linn Jepson)
    Cirsium occidentale (Nuttall) Jepson Jepson Flora Project (ed.). "Cirsium occidentale var. californicum". Jepson eFlora. The Jepson Herbarium, University of...
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  • Willis Linn Jepson, Warren Olney, Willard Drake Johnson, Joseph LeConte and David Starr Jordan. In May 1892, the young botany professor, Willis Linn Jepson...
    87 KB (9,425 words) - 18:06, 26 May 2024
  • family. The species name honors renowned California botanist Willis Linn Jepson. The plant is endemic to Southern California, native to open Red fir...
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  • Thumbnail for Hesperocyparis bakeri
    Hesperocyparis bakeri (category Taxa named by Willis Linn Jepson)
    description and named Cupressus bakeri in 1909 by the botanist Willis Linn Jepson. Jepson changed his mind about this classification in 1923, publishing...
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  • Thumbnail for Allium jepsonii
    of wild onion known by the common name Jepson's onion, honoring renowned California botanist Willis Linn Jepson. Allium jepsonii is endemic to the foothills...
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  • Jepson (born 1988), English footballer Warner Jepson (1930–2011), American composer Willis Linn Jepson (1867–1946), American botanist Belita, Olympic...
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  • Thumbnail for Salix jepsonii
    of willow known by the common name Jepson's willow. it is named for renowned California botanist Willis Linn Jepson. It is endemic to California, found...
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  • Thumbnail for Quercus durata
    Quercus durata (category Taxa named by Willis Linn Jepson)
    Mrs Leyel. Harmondsworth: Penguin. ISBN 0-14-046440-9. OCLC 16477079. Jepson Manual treatment Quercus durata in the CalPhotos photo database, University...
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  • Thumbnail for Arctostaphylos manzanita subsp. elegans
    Arctostaphylos manzanita subsp. elegans (category Taxa named by Willis Linn Jepson)
    described at the rank of species as Arctostaphylos elegans in 1893 by Willis Linn Jepson. It was reduced to a subspecies of Arctostaphylos manzanita by Philipp...
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  • Thumbnail for Agnorhiza
    Agnorhiza (category Taxa named by Willis Linn Jepson)
    Agnorhiza is a small genus of flowering plants in the family Asteraceae described as a genus in 1998. Its species had previously been considered members...
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  • Thumbnail for Monterey, California
    the rare Monterey manzanita. In the early 20th century the botanist Willis Linn Jepson characterized Monterey Peninsula's forests as the "most important...
    79 KB (8,173 words) - 17:09, 5 June 2024
  • Thumbnail for Cirsium hydrophilum
    Cirsium hydrophilum (category Taxa named by Willis Linn Jepson)
    Cirsium hydrophilum (E. Greene) Jepson var. vaseyi (A. Gray) J. Howell, Mt. Tamalpais thistle, Vasey's thistle Jepson Manual Treatment - Cirsium hydrophilum...
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  • Thumbnail for Sawyer Camp Trail
    in California. On April 15, 1923, this tree was named in honor of Willis Linn Jepson, one of California's most noted botanists. At that time, it measured...
    11 KB (1,259 words) - 18:15, 29 April 2024
  • Thumbnail for Orobanche parishii
    Orobanche parishii (category Taxa named by Willis Linn Jepson)
    July 2015. Calflora Database: Orobanche parishii (Parish's broom rape) Jepson eFlora (TJM2) treatment of Orobanche parishii USDA Plants Profile Photo...
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  • peak is named for Willis Linn Jepson, who was a University of California botanist and a charter member of the Sierra Club. "Jepson Peak, California"....
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  • Thumbnail for Allium hyalinum
    Allium hyalinum (category Taxa named by Willis Linn Jepson)
    Selected Plant Families Calflora Database: Allium hyalinum (glassy onion) Jepson Manual Treatment of Allium hyalinum Media related to Allium hyalinum at...
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  • Thumbnail for Trichostema simulatum
    Trichostema simulatum (category Taxa named by Willis Linn Jepson)
    December 2015. Calflora Database: Trichostema simulatum (Siskiyou bluecurls) Jepson Manual eFlora (TJM2) treatment of Trichostema simulatum UC Photos gallery:...
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  • Thumbnail for Santa Cruz Island
    occidentalis)", Globaltwitcher, ed. Nicklas Stromberg [1] Willis Linn Jepson (1993) Jepson Manual, University of California Press, Berkeley, California...
    33 KB (3,733 words) - 05:49, 24 April 2024