Taxonomic Index

Kingdom Animalia

Phylum Cnidaria (Coelenterata)

Class Scyphozoa

(Fossil Jellyfish)

• Subclass Trachylina
  • Order Trachylinida
    • Family Kirklandiidae (Nomen Dubium)
      • Kirklandia texana Caster Nomen Dubium.  See the Trace Fossil X page.  (Texas) 

K. texana Caster is actually a feeding trace so the family and genus names are invalid, and therefore no fossils currently exist in the Order Trachylinida.