Results for "History"
Ornithologist Cataloging Specimens, Natural History Laboratory, in the Smithsonian Institution Building
- Date: 1857
- Creator: Unknown
- Creator: Unknown
Bird Hall, National Museum of Natural History, pre-1956
- Date: pre 1956
- Creator: Unknown
- Creator: Unknown
Watson M. Perrygo in Taxidermy Studio
- Date: 1940
- Creator: Unknown
- Creator: Unknown
Watson M. Perrygo on a Field Collecting Trip to Panama
- Date: April 11, 1947
- Creator: Unknown
- Creator: Unknown
Watson M. Perrygo Working on Bird Specimen
- Date: January 19,1933
- Creator: Unknown
- Creator: Unknown
Dr. Herbert Friedmann at Work
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
Wetmore and Perrygo in El Valle, Panama
- Date: March 31, 1951
- Creator: Unknown
- Creator: Unknown
Ornithologist at Work with Specimens
- Date: 1878
- Creator: Unknown
- Creator: Unknown
Wetmore and Perrygo near Chico, Panama, 1949
- Date: March 30, 1949
- Creator: Unknown
- Creator: Unknown
Watson M. Perrygo and Alexander Wetmore
- Date: March 14, 1952
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Stands in Front of "Feather Focus" Exhibit Case
- Date: October 24, 1996
- Creator: Unknown
- Creator: Unknown
Portrait of Roxie Laybourne
- Date: c. 1990
- Creator: Unknown
- Creator: Unknown
