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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Arthropoda
/
Insecta
/
Ephemeroptera
/
Heptagenioidea
/
Heptageniidae
Taxon
TAX0024X7
>
Heptageniidae
Family
ACCEPTED
Rank
Family
Children
33
Updated
Oct 16, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
8 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Arthropoda
·
Insecta
·
Ephemeroptera
·
Heptagenioidea
F
Heptageniidae
Current
33 children
Afronurus
Genus
›
Anepeorus
Genus
›
Arthroplea
Genus
›
Asionurus
Genus
›
Atopopus
Genus
›
Bleptus
Genus
›
Cinygma
Genus
›
Cinygmula
Genus
›
Compsoneuria
Genus
›
Dacnogenia
Genus
›
Darthus
Genus
›
Ecdyogymnurus
Genus
›
Ecdyonurus
Genus
›
Electrogena
Genus
›
Epeorus
Genus
›
Heptagenia
Genus
›
Ironodes
Genus
›
Kageronia
Genus
›
Leucrocuta
Genus
›
Maccaffertium
Genus
›
Macdunnoa
Genus
›
Nixe
Genus
›
Notacanthurus
Genus
›
Paegniodes
Genus
›
Parafronurus
Genus
›
Pseudiron
Genus
›
Raptoheptagenia
Genus
›
Rhithrogena
Genus
›
Spinadis
Genus
›
Stenacron
Genus
›
Stenonema
Genus
›
Thalerosphyrus
Genus
›
Trichogenia
Genus
›
Parent
Heptagenioidea
(Clade)
02
//
Distribution
Preview
Costa Rica · Native
Thailand · Origin
USA · Cult.
Australia · Cult.
EU · Cult.
Native range
Introduced / cultivated
Preview · not real data
END RECORD · TAX0024X7