Custer County, South Dakota, United States
Verbatim: North America, United States, South Dakota, Custer County, Buffalo Gap, Buffalo Gap Dump; Era: Mesozoic, Period: Cretaceous, Age: Upper Cret. / Campanian; Formation: Sharon Springs, Member: Burning Brule
| Scientific Name | Year | Collection | |
|---|---|---|---|
| Aethocephalichthyes hyainarhinos Fielitz et al. | 2010 | ALMNH:Paleo | View |
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