- Publication venue
- State Historical Society
- Publication date
- 01/01/1868
- Field of study
- Publication venue
- 'The University of Iowa'
- Publication date
- 31/12/1867
- Field of study
- Publication venue
- 'The University of Iowa'
- Publication date
- 31/12/1867
- Field of study
- Publication venue
- 'The University of Iowa'
- Publication date
- 31/12/1867
- Field of study
- Publication venue
- New York : American Museum of Natural History
- Publication date
- 01/01/1948
- Field of study
28 p. : ill., maps ; 24 cm.Includes bibliographical references (p. 27-28)
- Publication venue
- 'The University of Iowa'
- Publication date
- 31/03/1868
- Field of study
- Publication venue
- Hindawi Limited
- Publication date
- 01/01/1892
- Field of study
Volume: 6Start Page: 305End Page: 31
- Publication venue
- 'The University of Iowa'
- Publication date
- 30/06/1868
- Field of study
- Publication venue
- 'New York Entomological Society'
- Publication date
- Field of study