Arthropods from region Middle Cambrian (Cambrian) Arachnida Lamarck, 1801 Arachnids | 1 1 1 | Families Genera Species | Taxom
| Artiopoda ♰ Hou & Bergström, 1997 Artiopods | 1 1 1 | Families Genera Species | Taxom
| Dinocaridida Collins, 1996 Wedgeheads | 2 3 1 | Families Genera Species | Taxom
| Insecta Linnaeus, 1758 Insects, True insects | 10 12 9 | Families Genera Species | Taxom
| Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 2 3 3 | Families Genera Species | Taxom
| Marrellomorpha ♰ Beurlen, 1930 Marrellomorph Arthropods | 1 3 4 | Families Genera Species | Taxom
| Maxillopoda Dahl, 1956 Maxillopods | 1 1 1 | Families Genera Species | Taxom
| Megacheira ♰ Hou & Bergström, 1997 Great appendage arthropods | 2 3 3 | Families Genera Species | Taxom
| Ostracoda Latreille, 1802 Mussel shrimps, Ostracods, Seed Shrimps | 3 9 3 | Families Genera Species | Taxom
| Thylacocephala ♰ Pinna & al., 1982 Bivalve arthropods | 0 3 5 | Families Genera Species | Taxom
| Trilobita ♰ Walch, 1771 Trilobites | 96 510 1219 | Families Genera Species | Taxom
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