Cyclorrhapha

Cyclorrhapha
Cyclorrhapha
Musca domestica
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Subclass: Pterygota
Infraclass: Neoptera
Superorder: Endopterygota
Order: Diptera
Suborder: Brachycera
Infraorder: Muscomorpha
(unranked): Cyclorrhapha

Cyclorrhapha is an unranked taxon within the infraorder Muscomorpha. They are called "Cyclorrhapha" ('circular-seamed flies') with reference to the circular aperture through which the adult escapes the puparium. This is a circumscriptional name that has significant historical familiarity, but in the present classification, this name is synonymous with the more recent "Muscomorpha"; details and reasoning are presented here.