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Recordset

Search Recordset

Ohio State University Herbarium - Lichens

Specimen Records: 20,568
Media Records: 31,711
iDigBio Last Ingested Date: 2025-06-23

The Ohio State University Herbarium (OS) is a major collection of plant and fungal specimens and is a unit of the Department of Evolution, Ecology and Organismal Biology. We are part of OSU's Museum of Biological Diversity. Since its founding in 1891, the collection has grown to approximately half a million specimens and has worldwide coverage, with strengths in flora of the northeastern United States (especially Ohio) and in temperate South America. The Herbarium supports research and teaching at OSU and receives frequent use by researchers from other academic institutions, as well as by staff from governmental agencies such as the Ohio Department of Natural Resources.

Contacts

Namenone
Rolenone
EmailLichenConsortium@gmail.com
Namenone
Rolenone
EmailLichenConsortium@gmail.com
Namenone
Rolenone
Emailfreudenstein.1@osu.edu
Name John V. Freudenstein, Director
Rolenone
Emailfreudenstein.1@osu.edu
Name Robert Klips
Rolenone
Emailklips.1@osu.edu
Name Jeffrey Rose
RoleCurator
Emailrose.873@osu.edu
Name John V. Freudenstein, Director
Rolenone
Emailfreudenstein.1@osu.edu
Name Robert Klips
Rolenone
Emailklips.1@osu.edu
Name Jeffrey Rose
RoleCurator
Emailrose.873@osu.edu
  • Data Corrected
  • Data Use
  • Raw
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
idigbio_isocountrycode_added  i20288
98.639
dwc_continent_added  i20146
97.948
dwc_datasetid_added  i18054
87.777
dwc_parentnameusageid_added  i18054
87.777
dwc_taxonid_replaced  i18054
87.777
dwc_taxonomicstatus_added  i18054
87.777
gbif_canonicalname_added  i18054
87.777
gbif_genericname_added  i18054
87.777
gbif_taxon_corrected  i18054
87.777
dwc_scientificnameauthorship_replaced  i16033
77.951
gbif_reference_added  i14410
70.06
gbif_vernacularname_added  i13770
66.949
dwc_originalnameusageid_added  i10811
52.562
dwc_multimedia_added  i10230
49.737
taxon_match_failed  i10109
49.149
dwc_taxonrank_replaced  i8014
38.963
dwc_order_replaced  i3396
16.511
dwc_specificepithet_replaced  i1887
9.174
geopoint_datum_missing  i1628
7.915
dwc_genus_replaced  i1376
6.69
dwc_country_replaced  i859
4.176
dwc_kingdom_suspect  i623
3.029
dwc_taxonremarks_added  i503
2.446
dwc_family_replaced  i399
1.94
geopoint_low_precision  i380
1.848
dwc_class_replaced  i321
1.561
rev_geocode_eez  i86
0.418
rev_geocode_mismatch  i16
0.078
dwc_infraspecificepithet_added  i13
0.063
rev_geocode_corrected  i10
0.049
rev_geocode_lon_sign  i9
0.044
geopoint_datum_error  i6
0.029
dwc_scientificnameauthorship_added  i3
0.015
datecollected_bounds  i2
0.01
rev_geocode_failure  i2
0.01
dwc_country_added  i1
0.005
dwc_stateprovince_replaced  i1
0.005
rev_geocode_eez_corrected  i1
0.005
rev_geocode_flip_both_sign  i1
0.005
specimen list