Protodiptera

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Cladus: Metapterygota
Infraclassis: Neoptera
Cladus: Eumetabola
Cladus: Endopterygota
Superordo: Panorpida
Cladus: Antliophora
Ordo: Mecoptera
Subordo: †Protodiptera
Familiae: Permotanyderidae - Permotipulidae

Protodiptera is an extinct order of insects containing the two genera Permotipula and Permila.[2]
References

Riek, E.F. "suborder Protodiptera Tillyard 1937". Paleobiology Database. Retrieved 2013-09-24.
David Grimaldi, Michael S. Engel. Evolution of the insects. Page 497.