Results for "Duckworth, W. Donald"
Portrait of W. Donald Duckworth
- Date: 1960 Circa 1960s
- Creator: Unknown
W. Donald Duckworth
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
W. Donald Duckworth
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
W. Donald Duckworth
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
W. Donald Duckworth
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
W. Donald Duckworth
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
- Collection
Divisional Records, 1966-1987
- Date: 1966 1966-1987
- Creator: National Museum of Natural History (U.S.) Division of Lepidoptera
- Collection
Correspondence, 1963-1990, with related records from 1942
- Date: 1942 1942-1990 1963-1990, with related records from 1942
- Creator: National Museum of Natural History (U.S.) Division of Lepidoptera
- Collection
Treasurer's Records, 1963-1983
- Date: 1963 1963-1983
- Creator: Senate of Scientists Project (National Museum of Natural History)
- Collection
Grant Records, 1954-1980
- Date: 1954 1954-1980
- Creator: National Museum of Natural History (U.S.) Department of Entomology
- Authority Record/EAC
Agency history, 1963-circa 1991
- Date: 1963 1963-1991 1963-circa 1991
- Creator: National Museum of Natural History (U.S.) Division of Lepidoptera
Chairmen's Records, 1963-1987
- Date: 1963 1963-1987
- Creator: Senate of Scientists Project (National Museum of Natural History)
