Accession Detail Results


 RSA is the home institution for this record
 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (; Sat Jun 12 17:50:18 2021).
 Records are made available under the CCH Data Use Terms.

Specimen number RSA593696
Determination Caulanthus lasiophyllus var. rigidus
More information: Jepson Online Interchange
Collector, number, date Steve Boyd, Dave Bramlet, 8630, 1996-4-19
Verbatim date 1996-04-19
County Riverside
Locality San Jacinto Valley: San Jacinto Wildlife Refuge at southwestern edge of Mystic Lake in the San Jacinto River floodplain, N of ''Marsh A'', NE of the refuge headquarters.
Elevation 433m
HabitatAlkali playa developed on silty clay soil in area seasonally inundated, often for extended period. Adjacent areas disturbed by conversion to permanently-flooded duck ponds. Associated with Lasthenia glabrata ssp. coulteri, Plagiobothrys leptocladus, Rumex, Spergularia, Sisymbrium irio, etc.
Coordinates 33.87888 -117.10944 BerkeleyMapper [or without layers, here]
Datumnot recorded
Coordinate sourceNot recorded
Voucher information
other label numbers3041ef0a-a3a2-413a-ae99-de6f1b0e6181
verbatim elevation1420
Notes<coords cont.: N1/2 SW1/4 SE1/4>; Annual, scarce and local on dry, cracked mud of former pool. Fruit erect ascending. This is an unusual habitat for this taxon compared with other populations observed in western Riverside County. Most populations occur on heavy adobe soil which may be seasonally saturated, but not flooded.;

    Related searches:
  1. taxon=Caulanthus lasiophyllus var. rigidus
  2. county=Riverside; taxon=Caulanthus lasiophyllus var. rigidus
  3. county=Riverside; collector=Boyd
  4. collector=Boyd; taxon=Caulanthus lasiophyllus var. rigidus
  5. collector=Boyd; number=8630
  6. collector=Boyd; number=8630; include nearby numbers
  7. date=1996-04-19; collector=Boyd
  8. date=1996-04-19; county=Riverside
  9. Possible GBIF records [External]
  10. Return geographically nearby records (within ~3 mi).   List of names, 1 record each
  11. Plot elevation range (from Jepson Manual) against latitude
Check for yellow flag
Explanations of the fields are available by clicking on the left-hand headings. Information about the collector is available by clicking on the collector name. The location can be mapped by clicking on "BerkeleyMapper". Other possibly pertinent records can be retrieved by clicking on "Related searches".
  Copyright © 2018 Regents of the University of California — Updated 11 January 2019