Eukaryota  >  Metazoa  >  Arthropoda  >  Insecta  >  Orthoptera

Family	Genus	Species
Acrididae	437	1881
Anostostomatidae	29	136
Batrachideidae	0	1
Charilaidae	1	1
Chorotypidae	6	9
Cooloolidae	1	3
Cylindrachetidae	1	3
Dericorythidae	5	13
Episactidae	4	9
Eumastacidae	14	18
Euschmidtiidae	2	2
Gryllacrididae	36	87
Gryllidae	143	748
Gryllotalpidae	5	30
Haglidae	0	0
Lentulidae	14	129
Mogoplistidae	9	51
Morabidae	7	18
Myrmecophilidae	2	25
Ommexechidae	3	3
Pamphagidae	41	125
Phalangopsidae	61	126
Pneumoridae	4	5
Prophalangopsidae	4	9
Proscopiidae	7	10
Pteroplistidae	2	3
Pyrgacrididae	1	1
Pyrgomorphidae	40	155
Rhaphidophoridae	53	1006
Ripipterygidae	2	2
Romaleidae	26	65
Schizodactylidae	2	7
Stenopelmatidae	5	135
Tetrigidae	59	176
Tettigoniidae	385	1401
Thericleidae	5	7
Tridactylidae	4	30
Trigonidiidae	45	284
Trigonopterygidae	2	4
Tristiridae	5	6
Xyronotidae	1	1