United States Department of Agriculture, Division of Botany, catalogue of specimens collected, Mr Frank Tweedy, in 1893 - 96

Usage Conditions Apply
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This field book consists of a list of plants collected by Frank Tweedy in Wyoming and Colorado from 1893 to 1896. Collector numbers 1 through 610 are included. Entries list: collector number, scientific name, date, locality, elevation. Localities include: Big Horn Mountains (WY), Silverton (CO), Telluride (CO), Ridegway (CO), La Plata (CO). Many entries for Colorado collections lack scientific name.

Date Range


Start Date

Jul 15, 1893

End Date

Jul 15, 1896

Access Information

At least 24 hours advance notice is recommended to consult this collection. Contact the Department of Botany at 202-633-0920 to make an appointment.


  • Plants
  • Botany


  • Telluride
  • United States
  • Wyoming
  • Colorado
  • Silverton
  • Bighorn Mountains
  • La Plata


  • Fieldbook record
  • Field notes

Accession #

SIA Acc. 12-420

Collection name

Frank Tweedy Field Books from the Department of Botany

Physical Description

1 field book

Physical Location

National Museum of Natural History (U.S.). Main Library