- Publication venue
- Washington :The Carnegie Institution of Washington,1925.
- Publication date
- Field of study
- Publication venue
- New York City : American Museum of Natural History
- Publication date
- 01/01/1929
- Field of study
10 p. : ill. ; 23 cm.Includes bibliographical references
- Publication venue
- New York City : American Museum of Natural History
- Publication date
- 01/01/1927
- Field of study
7 p. : ill. ; 23 cm.Includes bibliographical references
- Publication venue
- [Washington] :The Carnegie institution of Washington,1927.
- Publication date
- Field of study