Wasifu
- Taaluma ya msingi
- Ecologist
- Nchi
- United States
- Utaifa
- American
- Jinsia
- Male
- Tarehe ya kuzaliwa
- 10 June 1892
- Mahali pa kuzaliwa
- Baltimore
- Tarehe ya kifo
- 1989-02-22
- Umri wa kifo
- 97
- Mahali pa kifo
- Baltimore
- Makazi
- Baltimore
- Mwanachama wa
- National Academy of Sciences
Maoni
