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.
Contact: Geoffrey Ecker (
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 8 October 2019
Digital Metadata: EML File
Collection Statistics
  • 7,932 specimen records
  • 87 (1%) georeferenced
  • 7,544 (95%) with images
  • 7,527 (95%) identified to species
  • 79 families
  • 448 genera
  • 925 species
  • 992 total taxa (including subsp. and var.)
Extra Statistics