I have been blessed this summer to have some amazing finds up in Green River. A couple of them come in the form of strange pathologies on a common fish.   The Priscacara (or Cockerellites as it is now known) Is quite a common fish to find in multiple layers of the Green River Formation. The Cockerellites is closely related to modern perch, and is a highly prized fish due to it's unique appearance!   I know there was a paper recently written (I believe in 2010) by John Wh