Famous Biologists' 🎂 Birthdays, October 20, United States

    
 United States  | October 20  | Sort By:
Profession Birth Region Birth Place 👉 Worldwide Celebrity Birthdays Today
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1 Ralph Erskine Cleland

Oct 20, 1892
Le Claire
American botanist

2 Charles Branch Wilson

Oct 20, 1861
Exeter
American marine biologist

3 Susan Riechert

Oct 20, 1945
American zoologist (born 1945)
[Total 3 People]

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