Checklist for Tribe Tetranychini Berlese, 1913 and region Grey County (Southwestern Ontario, Ontario, Canada)
Class | Arachnida Lamarck, 1801 Arachnids | 80 226 374 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 74 216 363 | Families Genera Species | Taxom | Infraclass | Acari Nitzsch, 1818 Mites and Ticks | 48 61 47 | Families Genera Species | Taxom | Superorder | Acariformes Zakhvatkin, 1952 Dust mites, Mites | 38 47 40 | Families Genera Species | Taxom | Order | Trombidiformes Reuter, 1909 Mites, Trombidiform mites | 14 16 10 | Families Genera Species | Taxom | Suborder | Prostigmata Kramer, 1877 True mites | 14 16 10 | Families Genera Species | Taxom | Infraorder | Eleutherengona Oudemans, 1909
| 3 4 3 | Families Genera Species | Taxom | Superfamily | Tetranychoidea Donnadieu, 1875
| 2 3 2 | Families Genera Species | Taxom | | Family | Tetranychidae Donnadieu, 1875 Spider mites | 2 1 | Genera Species | Taxom | | Subfamily | Tetranychinae Donnadieu, 1876
| 2 1 | Genera Species | Taxom | | Tribe | Tetranychini Berlese, 1913
| 2 1 | Genera Species | Taxom |
Genera for Grey County 2 Genera with 1 Species
Species list for Grey County 1 Species
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