Checklist for Subfamily Spaniinae Nagatomi, 1982 and region Canyon (Contra Costa County, California, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 134 352 319 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 134 352 319 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 126 340 310 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 107 301 276 | Families Genera Species | Taxom | Order | Diptera Linnaeus, 1758 Flies, Gnats, Hoverflies, Mosquitoes, True flies | 28 82 59 | Families Genera Species | Taxom | Suborder | Brachycera Macquart, 1834 Circular-seamed flies, Muscoid flies, Short-horned flies | 22 61 40 | Families Genera Species | Taxom | Infraorder | Stratiomyomorpha Wood, 1990
| 2 2 1 | Families Genera Species | Taxom | Superfamily | Stratiomyoidea Hendel, 1928
| 2 2 1 | Families Genera Species | Taxom | | Family | Rhagionidae Latreille, 1802 Snipe flies, Snipe fly | 1 0 | Genus Species | Taxom | | Subfamily | Spaniinae Nagatomi, 1982
| 1 0 | Genus Species | Taxom |
Genera for Canyon (Contra Costa County) 1 Genera with 0 Species Symphoromyia Frauenfeld, 1867 | Rocky Mountain Bite Flies | 0 | Species | Taxom |
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