9.25" Diplomystus dentatus | Green River Formation | Wyoming mineral specimen This cat may have been

This cat may have been approximately 5 to 33 percent larger than modern lions

The siphuncle

the leaves are typically narrower at the base and broader at the tip

and flowering plants

piscivorous marine reptile adapted to

9.25" Diplomystus dentatus | Green River Formation | Wyoming mineral specimen This cat may have beenDiplomystus dentatus Eocene (51. 98 Million Years Ago) Green River Formation, Wyoming, USA In Stone Fossils Private Quarry Plate approx. size: 12. 75" x 11. 5" Diplomystus approx. size: 9. 25" Diplomystus is an extinct genus of freshwater clupeomorph fish distantly related to modern day extant herrings, alewives, and sardines. The genus was first named and described by Edward Drinker Cope in 1877. Ray finned Fish Diplomystus dentatus Order