Checklist for Tribe Metriocnemini Goetghebuer, 1940 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 | Nematocera Latreille, 1825 Long-horned flies, Mosquitoes, Thread-horns | 6 21 19 | Families Genera Species | Taxom | Infraorder | Culicomorpha Hennig, 1948 Mosquitoes and Midges | 3 16 15 | Families Genera Species | Taxom | Superfamily | Chironomoidea Newman, 1834
| 2 13 4 | Families Genera Species | Taxom | | Family | Chironomidae Erichson, 1842 Chironomids, Midges, Non biting midge, Non-biting midges | 10 3 | Genera Species | Taxom | | Subfamily | Orthocladiinae Lenz, 1921 Orthoclads | 3 0 | Genera Species | Taxom | | Tribe | Metriocnemini Goetghebuer, 1940
| 1 0 | Genus Species | Taxom |
Genera for Canyon (Contra Costa County) 1 Genera with 0 Species Metriocnemus van der Wulp, 1874 | | 0 | Species | Taxom |
|