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Duke University

Specimen Records: 17,828
Media Records: 4,189
iDigBio Last Ingested Date: 2016-11-10

The Duke Herbarium contains over 800,000 specimens of vascular plants, bryophytes, algae, lichens, and basidiomycete fungi, including more than 1900 types. The collection is especially rich in specimens from the southeastern United States, but has synoptic representation worldwide. The Algal Herbarium at Duke was established by phycologist Richard Searles. The herbarium consists of 20,500 specimens of macro marine algae from the southeastern U.S., Caribbean, and Mexico, including over one hundred types.

Contacts

Namenone
Rolenone
EmailChris.Neefus@unh.edu
Namenone
Rolenone
EmailChris.Neefus@unh.edu
Name Kathleen Pryer
Rolenone
Emailpryer@duke.edu
Name Chris
Rolenone
Emailnone
Name Kathleen Pryer
RoleCollection Manager
Emailpryer@duke.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  i16414
92.069
dwc_taxonrank_replaced  i15373
86.23
dwc_datasetid_added  i15361
86.162
dwc_parentnameusageid_added  i15361
86.162
dwc_taxonid_added  i15361
86.162
dwc_taxonomicstatus_added  i15361
86.162
gbif_canonicalname_added  i15361
86.162
gbif_genericname_added  i15361
86.162
gbif_taxon_corrected  i15361
86.162
gbif_reference_added  i14988
84.07
dwc_taxonrank_added  i14981
84.031
dwc_scientificnameauthorship_replaced  i14601
81.899
dwc_continent_added  i12669
71.062
dwc_originalnameusageid_added  i6386
35.82
gbif_vernacularname_added  i5195
29.14
rev_geocode_eez  i4390
24.624
geopoint_datum_missing  i4015
22.521
taxon_match_failed  i3973
22.285
dwc_class_added  i3972
22.28
dwc_phylum_added  i3972
22.28
dwc_kingdom_added  i3971
22.274
dwc_order_added  i3971
22.274
dwc_phylum_replaced  i3827
21.466
dwc_multimedia_added  i2732
15.324
geopoint_low_precision  i1232
6.91
rev_geocode_mismatch  i1181
6.624
dwc_family_replaced  i862
4.835
dwc_kingdom_replaced  i839
4.706
dwc_order_replaced  i690
3.87
dwc_specificepithet_replaced  i628
3.523
dwc_genus_replaced  i549
3.079
dwc_taxonremarks_added  i316
1.772
dwc_class_replaced  i260
1.458
datecollected_bounds  i107
0.6
dwc_family_added  i76
0.426
dwc_scientificnameauthorship_added  i42
0.236
dwc_genus_added  i41
0.23
dwc_infraspecificepithet_added  i41
0.23
dwc_specificepithet_added  i41
0.23
rev_geocode_corrected  i35
0.196
rev_geocode_failure  i29
0.163
rev_geocode_eez_corrected  i28
0.157
dwc_country_replaced  i26
0.146
rev_geocode_lat_sign  i22
0.123
dwc_stateprovince_replaced  i11
0.062
rev_geocode_lon_sign  i9
0.05
rev_geocode_flip  i3
0.017
geopoint_0_coord  i1
0.006
rev_geocode_flip_both_sign  i1
0.006
specimen list