Skull. Mandible, Teeth; Updated Collection Date 1972 USNM Number PAL630224 Place Converse County, Wyoming, United States, North America Published Name Hyracodon sp See more items in Paleogeneral ...
Animalia Chordata Vertebrata Synapsida Mammalia Eutheria Laurasiatheria Perissodactyla Hyracodontidae Data Source ...
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