Pachyrhinosaurus: References & Edit History
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Article Contributors
Primary Contributors
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Andrew Lee
Postdoctoral Fellow, Instructor, Ohio University College of Osteopathic Medicine, Athens, Ohio.
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Modified link of Web site: Enchanted Learning - Pachyrhinosaurus. | Oct 17, 2018 | ||
| Add new Web site: Prehistoric Wildlife - Pachyrhinosaurus. | Aug 29, 2013 | ||
| Add new Web site: Animal Planet - Pachyrhinosaurus. | Aug 29, 2013 | ||
| Add new Web site: Enchanted Learning - Pachyrhinosaurus. | Aug 11, 2011 | ||
| Add new Web site: How Stuff Works - Animals - Pachyrhinosaurus. | Aug 11, 2011 | ||
| Added image of Pachyrhinosaurus. | Dec 16, 2009 | ||
| New article added. | Mar 17, 2009 |
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