Barr

The taxon authority Barr may refer to:

Allan Ralph Barr (or Allen Ralph Barr, 1926–1995), U.S. entomologist
Cheryl Barkley Barr, U.S. entomologist
Donald John Stoddart Barr (1937–2018; D.J.S.Barr), U.S. mycologist
Margaret Elizabeth Barr-Bigelow (1923–2008; M.E.Barr), Canadian mycologist
Norman Barr, U.S. entomologist
Peter Barr (1825–1909, Barr), botanist
Thomas Calhoun Barr Jr., U.S. entomologist
William Frederick Barr (1920–2011), U.S. entomologist

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