| Publication Type: | Journal Article |
| Year of Publication: | 2001 |
| Authors: | A. F. Budd, Klaus J. S. |
| Journal: | Journal of Paleontology |
| Volume: | 75 |
| Pagination: | 527–545 |
| URL: | http://dx.doi.org/10.1666/0022-3360(2001)075{\textless}0527:TOAEEO{\textgreater}2.0.CO;2 |