Species list, Checklist of Superorder Polyneoptera for Contra Costa County (California, USA)

Class	Insecta Linnaeus, 1758 Insects, True insects	23 33 33	Families Genera Species	Taxom
Subclass	Pterygota Lang, 1888 Winged insects	23 33 33	Families Genera Species	Taxom
Infraclass	Neoptera van der Wulp, 1890 Modern Wing-folding insects	23 33 33	Families Genera Species	Taxom
Superorder	Polyneoptera Martynov, 1923	2 2 2	Families Genera Species	Taxom

List of families for Contra Costa County
2 Families width 2 Species

Gryllidae (Bolivar, 1878)	Crickets	2	Species	Taxom
Stenopelmatidae Burmeister, 1838	Bulldog Raspy Crickets	0	Species	Taxom

Genera for Contra Costa County
2 Genera with 2 Species

Gryllus Linnaeus, 1861	Common crickets	2	Species	Taxom
Stenopelmatus Burmeister, 1838	Jerusalem crickets	1	Species	Taxom

Species list for Contra Costa County
2 Species

Gryllus (Gryllus) brevicaudus Weissman, Re..., 1980	Short-tailed field cricket
Gryllus (Gryllus) lineaticeps (Stål, 1861)	⇒ Grylloderes quadristrigatus Saussure, 1877

Subnodes of Polyneoptera with occurrences in Contra Costa County

Order

2
2
2

Families
Genera
Species

Links, sources and further information