Classes
3
Anthozoa
17
Bivalvia
6
Blastoidea
6
Cephalopoda
1
Chondrichthyes
27
Crinoidea
16
Gastropoda
4
Gymnolaemata
1
Gymnoleamata
5
Lingulata
1
Malacostraca
4
Placodermi
4
Rhombifera
43
Rhynchonellata
7
Rynchonellata
9
Stenolaemata
7
Strophomenata
3
Trilobita