Howell, Alfred Brazier, Arizona, May 1918 - September 1918

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The field catalog documents the mammals collected by A. B. Howell in Arizona, May - September 1918. Entries include USNM catalog number (non consecutive), specimen number (1 - 277), sex, name (scientific name), locality, measurements (3 types), and remarks. The latter portion of entries include dates. Remarks cover a combination of habitat, vegetation, quantity of fetuses, and preparation. Locations include Yuma county, Maricopa county, Pima county, Pinal county, Catalina mountains [Santa Catalina Mountains], Arizona.

Date Range


Start Date

Apr 30, 1918

End Date

Aug 31, 1918

Access Information

At least 24 hours advance notice is recommended to consult this collection. Contact the Division of Mammals at 202-633-1253 to make an appointment.




  • Santa Catalina Mountains
  • United States
  • Pinal
  • Pima
  • Yuma
  • Maricopa
  • Arizona


  • Fieldbook record
  • Field notes

Accession #

SIA Acc. 12-443

Collection name

Mammal Section, Bird and Mammal Labs, Fish and Wildlife Service, US Department of the Interior, Division of Mammals

Physical Description

1 field book

Physical Location

National Museum of Natural History (U.S.). Division of Mammals