Results for "Smithsonian Institution. Environmental Sciences Program"
- SI History Chronology
Ned Hollister, NZP Superintendent, Dies
- Date: November 3, 1924
Secretary Alexander Wetmore Greets Visitors
- Date: c. 1950
- Creator: Unknown
- Creator: Unknown
Alexander Wetmore, Sixth SI Secretary
- Date: 1944
- Creator: Unknown
- Creator: Unknown
Building Water Tank on Barro Colorado
- Date: c. 1940s
- Creator: Unknown
- Creator: Unknown
Old Mami, Jim Anderson's Wife
- Date: February 10, 1957
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Perrygo & Wetmore at Stumpy Point, N.C
- Date: 1939
- Creator: Graf, John E
- Creator: Graf, John E
Watson M. Perrygo and Alexander Wetmore
- Date: March 14, 1952
- Creator: Unknown
- Creator: Unknown
The Bay on the Western Side of Isla Iguana
- Date: February 26, 1957
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Alexander Wetmore, Palo Santo, Chiriquí
- Date: March 30, 1954
- Creator: Unknown
- Creator: Unknown
- Shi
Alexander Wetmore at Cerro Campana, Panama
- Date: March 12, 1951
- Creator: Perrygo, Watson M. 1906-1984
- Creator: Perrygo, Watson M. 1906-1984
- SI History Bibliography
Naturalistas del Istmo de Panama
- Date: 1998
- Creator: Heckadon-Moreno, Stanley
- Creator: Heckadon-Moreno, Stanley
Florentino Sánchez Stands in Big Cayaco
- Date: February 10, 1957
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
