× Take our 30-second survey
The U.S. National Science Foundation and iDigBio are required to collect information on use of digitized collections-based specimen data. Please help us meet this requirement every time you use this search portal. Sustainability of the national digitization effort depends on evidence of data use! Maybe later.

Recordset

Search Recordset

University of Michigan Herbarium

Specimen Records: 44,702
Media Records: 44,046
iDigBio Last Ingested Date: 2017-08-09

The University of Michigan Herbarium is home to some of the finest botanical collections in the world. The 1.7 million specimens of vascular plants, algae, bryophytes, fungi, and lichens combined with the expertise of the faculty-curators, students, and staff provide a world-class facility for teaching and research in systematic biology and biodiversity studies.

Contacts

Namenone
Rolenone
EmailCNALHadmin@asu.edu
Namenone
Rolenone
EmailCNALHadmin@asu.edu
Name Matthew Foltz
Rolenone
Emailmfoltz@umich.edu
Name Matthew
Rolenone
Emailnone
Name Matthew Foltz
RoleCollection Manager
Emailmfoltz@umich.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  i44057
98.557
dwc_continent_added  i43500
97.311
dwc_datasetid_added  i38549
86.236
dwc_parentnameusageid_added  i38549
86.236
dwc_taxonid_added  i38549
86.236
dwc_taxonomicstatus_added  i38549
86.236
gbif_canonicalname_added  i38549
86.236
gbif_genericname_added  i38549
86.236
gbif_taxon_corrected  i38549
86.236
dwc_taxonrank_added  i36852
82.439
dwc_country_replaced  i35277
78.916
dwc_scientificnameauthorship_replaced  i34618
77.442
gbif_reference_added  i31696
70.905
gbif_vernacularname_added  i27716
62.002
taxon_match_failed  i21588
48.293
dwc_multimedia_added  i20454
45.756
dwc_order_replaced  i6108
13.664
dwc_specificepithet_replaced  i6010
13.445
dwc_genus_replaced  i5076
11.355
dwc_originalnameusageid_added  i4907
10.977
geopoint_datum_missing  i2284
5.109
dwc_taxonrank_replaced  i1726
3.861
dwc_taxonremarks_added  i1573
3.519
dwc_family_replaced  i1572
3.517
geopoint_low_precision  i1430
3.199
dwc_kingdom_suspect  i1262
2.823
dwc_class_replaced  i912
2.04
dwc_infraspecificepithet_added  i291
0.651
dwc_stateprovince_replaced  i286
0.64
rev_geocode_eez  i269
0.602
dwc_order_added  i211
0.472
dwc_scientificnameauthorship_added  i129
0.289
dwc_class_added  i128
0.286
dwc_phylum_added  i100
0.224
dwc_genus_added  i63
0.141
dwc_specificepithet_added  i63
0.141
dwc_kingdom_added  i58
0.13
dwc_family_added  i51
0.114
rev_geocode_mismatch  i45
0.101
rev_geocode_failure  i11
0.025
datecollected_bounds  i6
0.013
rev_geocode_corrected  i6
0.013
rev_geocode_flip_both_sign  i2
0.004
rev_geocode_lat_sign  i2
0.004
rev_geocode_lon_sign  i2
0.004
dwc_taxonremarks_replaced  i1
0.002
rev_geocode_eez_corrected  i1
0.002
specimen list