zoologist
John Treadwell Nichols.
American ichthyologist and ornithologist (1883-1958)
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About John Treadwell Nichols
John Treadwell Nichols was an American ichthyologist and ornithologist.
Everything about John Treadwell Nichols →- Occupation
- zoologist, ornithologist, ichthyologist
- Citizenship
- United States
- Born
- June 11, 1883
- Died
- November 10, 1958