Search
Search Results
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- New York : N.D.C. Hodges, 1893
- Subject(s):
- Birds
Population Density
United States
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- [Philadelphia?] : [publisher not identified], [1889?]
- Subject(s):
- Sigmodontinae -- embryology
Skull -- embryology
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- [Salem, Mass.?] : [publisher not identified], [1891?]
- Subject(s):
- Columbidae -- classification
United States
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- [Washington, D.C.?] : [publisher not identified], [1893?]
- Subject(s):
- Galliformes -- anatomy & histology
Skeleton -- anatomy & histology
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- Boston : Ginn and Company, 1888
- Subject(s):
- Fishes -- anatomy & histology
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- Washington : [publisher not identified], 1889
- Subject(s):
- Anseriformes -- anatomy & histology
Osteology
North America
- Author(s):
- Shufeldt, Robert W. (Robert Wilson), 1850-1934 author
- Publication:
- [New York?] : [publisher not identified], [1893?]
- Subject(s):
- Songbirds
Nesting Behavior