Checklist for Subfamily Thyadinae Viets, 1926 and region Quebec (East Canada, Canada)
Class | Arachnida Lamarck, 1801 Arachnids | 144 348 578 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 133 331 559 | Families Genera Species | Taxom | Infraclass | Acari Nitzsch, 1818 Mites and Ticks | 107 167 234 | Families Genera Species | Taxom | Superorder | Acariformes Zakhvatkin, 1952 Dust mites, Mites | 92 142 197 | Families Genera Species | Taxom | Order | Trombidiformes Reuter, 1909 Mites, Trombidiform mites | 28 40 31 | Families Genera Species | Taxom | Suborder | Prostigmata Kramer, 1877 True mites | 28 40 31 | Families Genera Species | Taxom | Infraorder | Parasitengonina Walter & al., 2009
| 8 11 3 | Families Genera Species | Taxom | Superfamily | Hydryphantoidea Piersig, 1896
| 1 2 0 | Family Genera Species | Taxom | | Family | Hydryphantidae Piersig, 1896
| 2 0 | Genera Species | Taxom | | Subfamily | Thyadinae Viets, 1926
| 1 0 | Genus Species | Taxom |
Genera for Quebec 1 Genera with 0 Species Parathyas Lundblad, 1926 | | 0 | Species | Taxom |
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