| Publication Type: | Journal Article |
| Year of Publication: | 1932 |
| Authors: | J. W. Wells |
| Journal: | Journal of Paleontology |
| Volume: | 6 |
| Issue: | 3 |
| Pagination: | 225 - 256, pl. 30-39 |
| Date Published: | 1932/// |
| URL: | http://www.jstor.org/stable/1298104 |
| Publication Type: | Journal Article |
| Year of Publication: | 1932 |
| Authors: | J. W. Wells |
| Journal: | Journal of Paleontology |
| Volume: | 6 |
| Issue: | 3 |
| Pagination: | 225 - 256, pl. 30-39 |
| Date Published: | 1932/// |
| URL: | http://www.jstor.org/stable/1298104 |