Checklist for Subfamily Hypoaspidinae Vitzthum, 1941 and region Contra Costa County (California, USA)
Class | Arachnida Lamarck, 1801 Arachnids | 56 112 122 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 46 100 111 | Families Genera Species | Taxom | Infraclass | Acari Nitzsch, 1818 Mites and Ticks | 24 40 38 | Families Genera Species | Taxom | Superorder | Parasitiformes Reuter, 1909 Mites, Ticks | 10 18 16 | Families Genera Species | Taxom | Order | Mesostigmata Canestrini, 1891 Free-living predatory mites, Mesostigs, Mites | 7 13 5 | Families Genera Species | Taxom | Suborder | Monogynaspida Camin & Gorirossi, 1955
| 7 13 5 | Families Genera Species | Taxom | Infraorder | Gamasina Leach, 1815
| 7 13 5 | Families Genera Species | Taxom | Superfamily | Dermanyssoidea Kolenati, 1859
| 1 2 1 | Family Genera Species | Taxom | | Family | Laelapidae Berlese, 1892
| 2 1 | Genera Species | Taxom | | Subfamily | Hypoaspidinae Vitzthum, 1941
| 1 0 | Genus Species | Taxom |
Genera for Contra Costa County 1 Genera with 0 Species Hypoaspis Canestrini, 1884 | Predatory mite | 0 | Species | Taxom |
|