• Brachiopoda [phylum] - brachiopoder/armfødder
  • Craniata - Monoplacophora, monoplacophorer [klasse]
    • Craniopsida [orden]
      • Craniopsidae [familie]
        • Craniops sp.
          Craniops sp.
  • Rhynchonellata [klasse]
    • Rhynchonellida [orden]
      • Trigonirhynchiidae [familie]
        • Microsphaeridiorhynchus nucula
    • [orden]
      • Delthyrididae [familie]
        • Howellella elegans
      • Dalmanellidae [familie]
        • Resserella sp.
  • [klasse]
    • [orden]
      • Strophomenidae [familie]
        • Leptaena sp.
      • Strophochonetidae [familie]
        • Protochonetes missendenensis