title: Kokomo Formation
text: # Kokomo Formation
  
  The Kokomo Formation is a geologic formation in Indiana. It preserves fossils dating back to the Silurian period, most notably sea scorpions.
  
  ## List of Known Taxa
  
  ### Eurypterids
  
  * Carcinosoma newlini
  * Kokomopterus longicaudatus
  * Erieopterus limuloides
  * Erieopterus ranilarva
  * Onychopterella kokomensis
  * Leperditia ohioensis
  
  ### Brachiopods
  
  * Lingula sp.
  * Pentamerus divergens
  * Schuchertella interstriata
  
  ### Cnidarians
  
  * Halysites labyrnthicus
  