Heptageniidae Taxonomic Serial Number: 100504
Kingdom: Animalia Rank: Family
Current Standing: valid Credibility Rating: TWG standards met Global Species Completeness: partial Latest Record Review: 2009
Superfamily - Heptagenioidea Suborder - Pisciforma Order - Ephemeroptera Infraclass - Palaeoptera Subclass - Pterygota Class - Insecta Subphylum - Hexapoda Phylum - Arthropoda Superphylum - Ecdysozoa Infrakingdom - Protostomia Subkingdom - Bilateria Kingdom - Animalia
Genus - Stenonema Genus - Cinygmula Genus - Rhithrogena Genus - Cinygma Genus - Heptagenia Genus - Epeorus Genus - Anepeorus Genus - Ironodes Genus - Leucrocuta Genus - Nixe Genus - Stenacron Genus - Macdunnoa Genus - Spinadis Genus - Raptoheptagenia Genus - Maccaffertium Genus - Ecdyonurus