37c Barbara McClintock stamp

United States Postal Service2005-05-04

Smithsonian's National Postal Museum

Smithsonian's National Postal Museum

Barbara McClintock (1902-1992) pursued genetics research, focusing on maize (corn) genetics, at the Cold Springs Harbor Laboratory in Long Island, New York. Barbara researched the suppression and expression of certain genetic traits from one generation to another and developed theories that linked particular genes to physical traits. Despite resistance from her male colleagues, she persisted with her research, garnering multiple awards. In 1983 Barbara became the first woman to receive an unshared Nobel Prize in Physiology or Medicine.

2005 American Scientists commemorative stamps issue.

Scott Catalogue USA: 3906

Copyright United States Postal Service. All rights reserved.

Museum ID: 2005.2021.27

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  • Title: 37c Barbara McClintock stamp
  • Creator: United States Postal Service
  • Date Created: 2005-05-04
  • Medium: paper; ink (multicolored) / lithographed


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