Vascular plant herbarium TRH, NTNU University Museum

Latest version published by NTNU University Museum on Jan 15, 2021 NTNU University Museum

This is the largest herbarium at NTNU University Museum, containing around 240 000 specimens from Norway and the Nordic countries. Most of the specimens were collected in Central Norway.

The vascular plant herbarium also contains around 32 000 specimens from the rest of the world, most of which is not yet digitized.

The arctic collection contains professor Olav Gjørevoll's material from Alaska and Canada - about 6 000 digitized specimens.

Data Records

The data in this occurrence resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 231,644 records. 1 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.

  • Occurrence (core)
  • Multimedia 

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.


Download the latest version of this resource data as a Darwin Core Archive (DwC-A) or the resource metadata as EML or RTF:

Data as a DwC-A file download 231,644 records in English (17 MB) - Update frequency: daily
Metadata as an EML file download in English (5 KB)
Metadata as an RTF file download in English (5 KB)


The table below shows only published versions of the resource that are publicly accessible.


Researchers should respect the following rights statement:

The publisher and rights holder of this work is NTNU University Museum. This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF Registration

This resource has been registered with GBIF, and assigned the following GBIF UUID: d29d79fd-2dc4-4ef5-89b8-cdf66994de0d.  NTNU University Museum publishes this resource, and is itself registered in GBIF as a data publisher endorsed by GBIF Norway.


Occurrence; Specimen; Occurrence


Who created the resource:

NTNU University Museum
NTNU University Museum Erling Skakkes gate 47 A 7491 Trondheim NO +47 73 59 21 60

Who can answer questions about the resource:

Mika Bendiksby
NTNU University Museum Erling Skakkes gate 47 A 7491 Trondheim NO

Who filled in the metadata:

NTNU University Museum
NTNU University Museum Erling Skakkes gate 47 A 7491 Trondheim NO +47 73 59 21 60

Who else was associated with the resource:

GBIF Norway
GBIF Norway Sars gate 1 0562 Oslo Norway NO

Geographic Coverage


Bounding Coordinates South West [56, 0], North East [72, 36]

Additional Metadata

Alternative Identifiers d29d79fd-2dc4-4ef5-89b8-cdf66994de0d