Uintacrinus socialisLocation: U.S. National Museum of Natural History, Washington, DC Year: 2009 Merckdigitals catalogue number: 22-53376 Comments: Cretaceous, KS |
Uintacrinus socialis (detail of above)Location: U.S. National Museum of Natural History, Washington, DC Year: 2009 Merckdigitals catalogue number: 22-53376 Comments: Cretaceous, KS |
Uintacrinus socialisLocation: Los Angeles County Museum of Natural History, Los Angeles, CA Year: 2013 Merckdigitals catalogue number: 22-82999 Comments: 87-82 Ma. KS. LACMIP 10875 |