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The Purdue Entomological Research Collection (PU-PERC)

The Purdue Entomological Research Collection (PERC) is an integral part of the Department of Entomology at Purdue University. Specimens housed in the collection are the basis for research in systematic entomology at Purdue and by specialists worldwide. The PERC also serves as a reference to facilitate the accurate and timely identification of insects for extension and teaching needs. Approximately 2 million specimens are held, representing more than 140,000 species. This includes mainly dry-mounted pinned material as well as many specimens stored in liquid preservative or mounted on slides.

Curator: Aaron Smith, smit3866@purdue.edu
Collections Manager: Christopher Wirth, wirth3@purdue.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 25 January 2024
Digital Metadata: EML File
Rights Holder: Purdue University, Department of Entomology
Cite this collection:
The Purdue Entomological Research Collection. Occurrence dataset (ID: 6855ce0d-7978-434e-a378-66f48f930080) accessed via the Ecdysis Portal, ecdysis.org, 2024-07-25).
Collection Statistics
  • 62,635 specimen records
  • 4,060 (6%) georeferenced
  • 1,128 (2%) with images (2,249 total images)
  • 48,297 (77%) identified to species
  • 331 families
  • 1,477 genera
  • 3,612 species
  • 3,691 total taxa (including subsp. and var.)
Extra Statistics
Show Geographic Distribution
Show Family Distribution