| Clarence Erwin McClung | |
|---|---|
Clarence Erwin McClung
|
|
| Born | April 5, 1870. |
| Died | January 17, 1946 |
| Nationality | American |
| Fields | Biology |
Clarence Erwin McClung (April 5, 1870 – January 17, 1946) was an American biologist who discovered the role of chromosomes in sex determination.