The following bibliography has been generated by automated services. BHL uses taxonomic intelligence tools to locate, verify, and record scientific names located within the text of each digitized page in the BHL digital collection.
|A flora of California, by Willis Linn Jepson. ; v.3||1909||San Francisco, Calif.,Cunningham, Curtis & Welch,1909-||1|
|An illustrated flora of the Pacific States: Washington, Oregon, and California. ; 3||1923||Stanford University,Stanford University Press,1923-||2|
|Leaflets of western botany. ; v.5 1947-1949||1932||San Fransisco:[J. T. Howell],1932-1966.||2|
|Leaflets of western botany. ; v.3 1941-1943||1932||San Fransisco:[J. T. Howell],1932-1966.||2|
|National list of scientific plant names. ; 2||1982||[Washington, D.C.] :U.S. Dept. of Agriculture, Soil Conservation Service,1982-||1|
|1997 IUCN red list of threatened plants ; 1997||1997||Cambridge : IUCN, World Conservation Union, 1998||1|