Eukaryota  >  Metazoa  >  Arthropoda  >  Insecta  >  Mecoptera

Family	Genus	Species
Apteropanorpidae	1	2
Bittacidae	17	50
Boreidae	3	14
Choristidae	3	3
Eomeropidae	1	1
Meropeidae	2	4
Nannochoristidae	1	6
Panorpidae	9	248
Panorpodidae	2	16