Insecta 
Ctenopters 
= Prosthenics
= Ptero-prosthenics
Apipens
Hymenopters 
Dipters
Aphanipters
Amplipens
Lepidopters
Homopters
Trichopters
Attenuates
= Neuropters
Apipenniforms
Termitideans 
Termes
Panorpideans Panorpa
Aphanipteroid nomen
nudum
Amplipenniforms
Planipennians
Psocideans Psocus
Perlideans Perla
Perattenuates
Libellulideans Libellula
Ephemerideans Ephemera
Elytropters
= Metasthenics
= Ptero-metasthenics
Coleopters
Hemipters
Orthopters
Apters
= Thysanurs