No 4, field book for collecting, by Egbert H. Walker, Smithsonian Institution, Washington 25, D.C.

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This field book consists of a list of plants collected by E. H. Walker in Virginia, Maryland, Pennsylvania, Maine, Hawaii, Johnston Island, Guam, Philippines, Japan, from 1945 to 1955. Collector numbers 3833 through 7691 are included. Entries list: collector number, scientific name, locality, and date. Occasionally, other notes on physical characteristics (color, height, shape, etc., are included. Localities include: Shenandoah National Park (VA), Saint Mary's County (MD), Fairfax County (VA), Washington County (ME), Anne Arundel County (MD), Loudoun County (VA), Prince Georges County (MD), Charles County (MD), Okinawa (Japan).

Date Range


Start Date

Aug 20, 1945

End Date

May 30, 1955

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


  • Johnston Island
  • United States
  • Maine
  • Philippines
  • Japan
  • Hawaii
  • Guam
  • Virginia
  • Maryland


  • Fieldbook record
  • Field notes

Accession #

SIA Acc. 12-424

Collection name

Egbert H. Walker Field Notes from the Department of Botany

Physical Description

1 field book

Physical Location

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