Recordset

Search Recordset

JROH - Jasper Ridge Biological Preserve, Stanford University

Specimen Records: 5,398
Media Records: 6,731
iDigBio Last Ingested Date: 2026-04-23

The Oakmead Herbarium at Jasper Ridge Biological Preserve was founded in 1996. All specimens were collected from the 1198 acres (485 ha) now comprising the Jasper Ridge Biological Preserve of Stanford University, San Mateo County, California. Major collectors include John Hunter Thomas (1955-1992), John Rawlings (2004-n) and Toni Corelli (1990-2016). Size of collection: ~5500 specimens.

Contacts

Namenone
Rolenone
Emailjyost@calpoly.edu
Namenone
Rolenone
Emailjyost@calpoly.edu
Namenone
Rolenone
Emailrawlings@stanford.edu
Name John Rawlings
RoleHerbarium & Data Contact
Emailrawlings@stanford.edu
Name Adriana Hernandez
RoleAssoc. Dir. of Research
Emailaher@stanford.edu
Name Ann Lambrecht
Rolenone
Emailalambrec@stanford.edu
Name Diane Renshaw
Rolenone
Emaildlr@ecosystem.com
Name John Rawlings
RoleHerbarium & Data Contact
Emailrawlings@stanford.edu
Name Adriana Hernandez
RoleAssoc. Dir. of Research
Emailaher@stanford.edu
Name Ann Lambrecht
Rolenone
Emailalambrec@stanford.edu
Name Diane Renshaw
Rolenone
Emaildlr@ecosystem.com
This table shows any data corrections that were performed on this recordset to improve the capabilities of iDigBio Search. The first column represents the correction performed. The last two columns represent the number and percentage of records that were corrected. A complete list of the data quality flags and their descriptions can be found here. Clicking on a data flag name will take you to a search for all records with this flag in this recordset.
FlagRecords With This Flag(%) Percent With This Flag
dwc_datasetid_added  i4612
85.439
dwc_parentnameusageid_added  i4612
85.439
dwc_taxonid_replaced  i4612
85.439
dwc_taxonomicstatus_added  i4612
85.439
gbif_canonicalname_added  i4612
85.439
gbif_genericname_added  i4612
85.439
gbif_taxon_corrected  i4612
85.439
gbif_vernacularname_added  i4450
82.438
dwc_multimedia_added  i3813
70.637
gbif_reference_added  i3526
65.32
dwc_scientificnameauthorship_replaced  i3035
56.225
dwc_taxonrank_replaced  i2574
47.684
taxon_match_failed  i1923
35.624
dwc_class_replaced  i1109
20.545
dwc_originalnameusageid_added  i1105
20.471
idigbio_isocountrycode_added  i432
8.003
dwc_taxonremarks_added  i421
7.799
dwc_specificepithet_replaced  i350
6.484
dwc_country_replaced  i302
5.595
dwc_scientificnameauthorship_added  i291
5.391
dwc_genus_replaced  i110
2.038
dwc_family_replaced  i97
1.797
dwc_infraspecificepithet_added  i95
1.76
geopoint_datum_missing  i53
0.982
dwc_infraspecificepithet_replaced  i42
0.778
dwc_continent_added  i31
0.574
dwc_country_added  i31
0.574
geopoint_datum_error  i16
0.296
geopoint_low_precision  i11
0.204
dwc_taxonremarks_replaced  i10
0.185
dwc_acceptednameusageid_added  i7
0.13
dwc_order_replaced  i5
0.093
rev_geocode_eez  i4
0.074
dwc_kingdom_suspect  i3
0.056
dwc_genus_added  i1
0.019
dwc_stateprovince_replaced  i1
0.019