Quick Search

Search by Catalog Number, Occurrence ID, or Record ID. Search by Catalog Number, Occurrence ID, or Record ID.

Collection Profile for:
The Academy of Natural Sciences of Drexel University (PH)

The herbarium of the Academy of Natural Sciences (PH) is the oldest institutional herbarium in the United States. It is a national resource for material from 1750-1850. The diatom herbarium (ANSP) is managed separately.
Homepage

Contacts:

Cite this collection:
The Academy of Natural Sciences of Drexel University. Occurrence dataset (ID: d71cc7dc-d5f9-488b-888f-530a04263062) accessed via the PteridoPortal Portal, pteridoportal.org/portal, 2024-12-08).

Collection Statistics

  • 62,047 specimen records
  • 35,326 (57%) georeferenced
  • 59,791 (96%) with images (75,068 total images)
  • 49,843 (80%) identified to species
  • 52 families
  • 309 genera
  • 2,425 species
  • 2,570 total taxa (including subsp. and var.)

Extra Statistics

Show Geographic Distribution
Show Family Distribution
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 2 December 2024
Digital Metadata: EML File
IPT / DwC-A Source: Transfer from PH midatlanticherbaria portal
Usage Rights:
Image Search this Collection