| Title | Species density of North American recent mammals |
| Publication Type | Journal Article |
| Year of Publication | 1964 |
| Authors | Simpson, G. G. |
| Volume | 13 |
| Pagination | 57-73 |
| Publisher | Systematic Zoology |
| Publication Language | en |
| Topics | Biology |
| Group | Science |
| Citation Key | 27208 |
