| Author: | Fox, Richard C. |
| Subject: | QH, Pelycosauria, Paleontology -- Permian |
| Format: | Text |
| Date issued: | 2009 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Two New Pelycosaurs from the Lower Permian of Oklahoma [electronic resource] / Richard C. Fox |