CollanaNorth American Fauna
- NORTH AMERICAN FAUNA NO. 18 Rvision of the Pocket Mice of the Genus Perognathus di Wilfred H. Osgood
- Revision of the skunks of the genus Spilogale (U. S. Dept. of Agriculture. Bureau of biological survey. North American fauna no. 26) di Arthur H. Howell
- NORTH AMERICAN FAUNA NO. 30 Biological Investigations in Alaska and Yukon Territory di Wilfred H. Osgood
- Revision of the American Harvest Mice (Genus Reithrodontomys) (North American Fauna No. 36) di Arthur H. Howell
- North American Fauna No. 59 The pocket gophers (genus Thomomys) of Arizona di Edward Alphonso Goldman