Biographical Records
Witmer, Roger J.
Subject ID: 33879
| Last Name: | Witmer |
|---|---|
| First Name: | Roger |
| Middle Names: | J. |
| Gender: | male |
| Notes: | Portrait in HI portrait collection. |
Alternate Names
- Witmer, R. J.
- Witmer, Roger
- Witmer, Roger J.
Specialties
Palynology
Subject ID: 33879
| Last Name: | Witmer |
|---|---|
| First Name: | Roger |
| Middle Names: | J. |
| Gender: | male |
| Notes: | Portrait in HI portrait collection. |
Palynology