Willis Linn Jepson

Willis Linn Jepson (August 19, 1867 – November 7, 1946) was an early California botanist, conservationist, and writer.

Willis Linn Jepson
Jepson in 1911
Born(1867-08-19)August 19, 1867
DiedNovember 7, 1946(1946-11-07) (aged 79)
Alma materUniversity of California, Berkeley
Occupation(s)Botanist, conservationist
Notable workA Flora of California (1909)

Career

Born at Little Oak Ranch near Vacaville, California, Jepson became interested in botany as a boy and explored the adjacent San Francisco Bay Area. He came in contact with various botanists before he entered college.

In 1892, at the age of 25, Jepson, John Muir, and Warren Olney formed the Sierra Club, in Olney's San Francisco law office. From 1895 to 1898, Jepson served as instructor in Botany and carried on research at the University of California, Berkeley, Cornell University (1895), and Harvard University (1896–1897). He received his Ph.D. at Berkeley in 1899.[1][2]

He was made assistant professor in 1899, associate professor in 1911, professor in 1918, and professor emeritus in 1937. He was a Professor of Botany at UC Berkeley for four decades, thus his entire career was identified with the University of California. Jepson founded the California Botanical Society and served as its president from 1913 to 1915; he also worked as councilor of the Rancho Santa Ana Botanic Garden.

Legacy

Many honors and commemorations came to Jepson during his lifetime and as well as posthumously:

Publications

Jepson wrote at least 11 books during his lifetime, with two focused on California's trees. His works include A Flora of California (1909), The Trees of California (1909); and the major A Manual of the Flowering Plants of California (1925), predecessor of The Jepson Manual (1993).

  • A Flora of California – Volume I. San Francisco: Cunningham, Curtiss & Welch. 1909a. OCLC 755039635.
  • A Flora of California – Volume II. San Francisco: Cunningham, Curtiss & Welch. 1909b. OCLC 755039635.

References

Footnotes

  1. "Jepson Herbarium: Willis Linn Jepson-The Botany Man". ucjeps.berkeley.edu. Retrieved September 15, 2021.
  2. "Jepson Herbarium: Obituary of Willis Linn Jepson (1867-1946)". ucjeps.berkeley.edu. Retrieved September 15, 2021.
  3. "Jepson Peak". Hundred Peaks Section List. Angeles Chapter, Sierra Club. Retrieved March 2, 2014.
  4. Smith, James (December 1, 2019). "Willis Linn Jepson". Botanical Studies.
  5. "Jepson Prairie Reserve". July 21, 2015. Retrieved September 15, 2021.
  6. "https://parks.smcgov.org/what-see-crystal-springs-trail What to See on Crystal Springs Trail." San Mateo County. Accessed November 28, 2021.
  7. International Plant Names Index.  Jeps.

Bibliography

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