Jepson Flora Project

jeps logo
Search the Interchange using the Index to California Plant Names

Scientific Name

Partial names are allowed (e.g., Seq gig). You can retrieve all species in a genus by entering a genus name only. When entering infraspecific names, do not include the words "var.", "subsp.", or "f.".

Common Name

Partial names are allowed (e.g., Parish). This search uses only the common names included in the first edition of The Jepson Manual.

These searches will retrieve entries in the Index to California Plant Names, which include hyperlinks to treatments in The Jepson Manual, the SMASCH database, CalPhotos, and other sources of information about the California flora

Most recent additions: Jun 20 2010


hort database symbol
Search the Jepson Horticultural database

Search Specimen Data from the Consortium of California Herbaria
Fill out or select one or more of the boxes.
Scientific Name

e.g.: Dudl; Dudleya bloch; blochmaniae; Dudleya blochmaniae insul; Quercus X alvordiana
Source (1 or more; default is all sources)
County (1 or more; default is all counties)

Geographic Locality

e.g.: Round Meadow; Forester
Collector (last name only)

e.g.: Muir; Moref

Collection Number
(numerical part only)
Collection Date(s)
2000 records is default maximum: Contact us for larger searches
Taxon List

Accession Number
Generate a list of taxa in SMASCH by county
(e.g., all species in Alameda Co. for which the Herbaria have specimens)
Generate a list of taxa by bioregion
(e.g., all species inferred from The Manual to be present in the White and Inyo mountains)
  1. New records and names for the California flora
    including ...
  2. Descriptions and keys from The Jepson Manual (including updated information from The Desert Manual and other sources)
  3. Current list of names applied to native and naturalized plants in California
  4. Current list of names applied to taxa thought to be endemic to California
  5. All names in ICPN arranged alphabetically by genus A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
  6. List of taxa covered in printed Jepson Manual
  7. Names that have been superseded since the publication of The Jepson Manual
  8. Current Status Categories from the ICPN (including totals and lists of names)
  9. Index to genus names in Jepson's A Flora of California; List of all names [>1.6 M]
  1. Modification of non-distributional information
  2. Modification of distributional information
  3. Information about taxon not in The Jepson Manual (new record for California)
  4. General note on California floristics
  5. Suggested hyperlink

University & Jepson Herbaria Home Page |
General Information | University Herbarium | Jepson Herbarium |
Visiting the Herbaria | On-line Resources | Research |
Education | Related Sites
Copyright © by the Regents of the University of California