Dewey
The taxon authority Dewey may refer to:
- Chester Dewey (1784–1867, Dewey), U.S. botanist
- Christopher P. Dewey, ostracodologist
- Douglas R. Dewey (born 1929, D.R.Dewey), botanist
- Lyster Hoxie Dewey 1865–1944, L.H.Dewey), U.S. botanist
The taxon authority Dewey may refer to: