| Publication Type: | Journal Article |
| Year of Publication: | 1944 |
| Authors: | J. W. Wells |
| Journal: | Journal of Paleontology |
| Volume: | 18 |
| Issue: | 1 |
| Pagination: | 100, pl. 20 - 100, pl. 20 |
| Date Published: | 1944/// |
| URL: | http://www.jstor.org/stable/1299198 |
| Publication Type: | Journal Article |
| Year of Publication: | 1944 |
| Authors: | J. W. Wells |
| Journal: | Journal of Paleontology |
| Volume: | 18 |
| Issue: | 1 |
| Pagination: | 100, pl. 20 - 100, pl. 20 |
| Date Published: | 1944/// |
| URL: | http://www.jstor.org/stable/1299198 |