uw6394 - mioplosus labracoides skeleton download free 3d model university wyoming libraries uwlibraries 77c686c period epoch cenozoic eocene rock formation green river fm state county wy lincoln taxonomy osteichthyes&gt perciformes&gt percidae&gt percid fish early middle north america europe asia close relatives new zealand particular species best known which has many well-preserved specimens aquatic animals utah colorado largest one found 20 inches long but not usually longer than 16 fossil form specimen near-complete carbonization over entirety body scanned david sls-2