Arkansas Tech University Herbarium (APCR)

APCR comprises approx. 22000 specimens, concentrating on the flora of Arkansas, especially the Interior Highlands. Important collectors whose material is housed in the collection include Maxine Clark, Richard Davis, Delzie Demaree, Dwight M. Moore, E.J. Palmer, and Gary Tucker. The emphasis of our work is the Vascular Flora of Arkansas Project.
Contacts: Geoffrey Ecker (
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 3 September 2020
Digital Metadata: EML File
Collection Statistics
  • 7,995 specimen records
  • 201 (3%) georeferenced
  • 7,544 (94%) with images (7,544 total images)
  • 7,906 (99%) identified to species
  • 79 families
  • 453 genera
  • 944 species
  • 1,101 total taxa (including subsp. and var.)
Extra Statistics