Arthropods from region Midi-Pyrenees (Occitania Region, France) Arachnida Lamarck, 1801 Arachnids | 70 171 224 | Families Genera Species | Taxom
| Branchiopoda Latreille, 1817 Branchiopods, Brine shrimps, Daphnia, Fairy shrimps and Water fleas, Phyllopods | 10 17 21 | Families Genera Species | Taxom
| Chilopoda Latreille, 1817 Centiped, Centipede, Centipedes, Centipeds, Chilopods | 5 11 36 | Families Genera Species | Taxom
| Diplopoda De Blainville in Gervais, 1844 Diplopods, Millepedes, Millipede, Millipedes | 23 62 105 | Families Genera Species | Taxom
| Entognatha Stummer-Traunfels, 1891 Entognathids | 12 30 36 | Families Genera Species | Taxom
| Insecta Linnaeus, 1758 Insects, True insects | 370 2524 4380 | Families Genera Species | Taxom
| Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 86 148 200 | Families Genera Species | Taxom
| Maxillopoda Dahl, 1956 Maxillopods | 9 13 20 | Families Genera Species | Taxom
| Megacheira ♰ Hou & Bergström, 1997 Great appendage arthropods | 1 1 1 | Families Genera Species | Taxom
| Ostracoda Latreille, 1802 Mussel shrimps, Ostracods, Seed Shrimps | 18 35 24 | Families Genera Species | Taxom
| Trilobita ♰ Walch, 1771 Trilobites | 12 13 7 | Families Genera Species | Taxom
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