Checklist for Tribe Tetranychini Berlese, 1913 and region Warren County (Pennsylvania, USA)
Class | Arachnida Lamarck, 1801 Arachnids | 30 65 73 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 28 62 70 | Families Genera Species | Taxom | Infraclass | Acari Nitzsch, 1818 Mites and Ticks | 12 17 9 | Families Genera Species | Taxom | Superorder | Acariformes Zakhvatkin, 1952 Dust mites, Mites | 7 12 5 | Families Genera Species | Taxom | Order | Trombidiformes Reuter, 1909 Mites, Trombidiform mites | 5 9 4 | Families Genera Species | Taxom | Suborder | Prostigmata Kramer, 1877 True mites | 5 9 4 | Families Genera Species | Taxom | Infraorder | Eleutherengona Oudemans, 1909
| 3 4 1 | Families Genera Species | Taxom | Superfamily | Tetranychoidea Donnadieu, 1875
| 1 1 0 | Family Genus Species | Taxom | | Family | Tetranychidae Donnadieu, 1875 Spider mites | 1 0 | Genus Species | Taxom | | Subfamily | Tetranychinae Donnadieu, 1876
| 1 0 | Genus Species | Taxom | | Tribe | Tetranychini Berlese, 1913
| 1 0 | Genus Species | Taxom |
Genera for Warren County (Pennsylvania) 1 Genera with 0 Species Tetranychus Dufour, 1832 | | 0 | Species | Taxom |
|