Arthropods from region Fergus County (Montana, USA) Arachnida
Lamarck, 1801
Arachnids | 20
52
73 | Families
Genera
Species |
Taxom
| Branchiopoda
Latreille, 1817
Branchiopods, Brine shrimps, Daphnia, Fairy shrimps and Water fleas, Phyllopods | 1
1
1 | Families
Genera
Species |
Taxom
| Entognatha
Stummer-Traunfels, 1891
Entognathids | 7
11
3 | Families
Genera
Species |
Taxom
| Insecta
Linnaeus, 1758
Insects, True insects | 154
589
882 | Families
Genera
Species |
Taxom
| Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans | 15
16
18 | Families
Genera
Species |
Taxom
| Merostomata
Woodward, 1866
Horseshoe crabs, Merostomates | 1
1
1 | Families
Genera
Species |
Taxom
| Ostracoda
Latreille, 1802
Mussel shrimps, Ostracods, Seed Shrimps | 3
4
3 | Families
Genera
Species |
Taxom
| Trilobita ♰
Walch, 1771
Trilobites | 1
1
0 | Families
Genera
Species |
Taxom
|
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