Diplomystus

Description

Fossil fish "Diplomistus dentatus"; the slab is whole, no restoration. 

Green River fmt. - Eocene - about 40,000,000 years

old Kemmerer - Wyoming (U.S.A.)

Slab size 13x9 cm

Thickness 0.7 cm 

Fish length: 10.5 cm

Weight 120 g