Species list, Checklist of Superfamily Heptagenioidea for York County (Nebraska, USA)

Taxonomy & Distribution
Browser for Arthropods

Region search

Countries

#ABCDEFGHIJKLMNPRSTUVZ

⌕

Checklist for Superfamily Heptagenioidea Needham, 1901
and region York County (Nebraska, USA)

Class	Insecta Linnaeus, 1758 Insects, True insects	120 437 551	Families Genera Species	Taxom
Subclass	Pterygota Lang, 1888 Winged insects	120 437 551	Families Genera Species	Taxom
Infraclass	Palaeoptera Crampton, 1915 Ancient winged insects	13 24 35	Families Genera Species	Taxom
Superorder	Ephemeropteroidea Rohdendorf, 1968	5 7 7	Families Genera Species	Taxom
Order	Ephemeroptera Hyatt & Arms, 1891 Mayflies, Mayflies Anglers Curse, Mayflies Greendrakes	5 7 7	Families Genera Species	Taxom
Suborder	Pisciforma McCafferty, 1991	3 5 6	Families Genera Species	Taxom
Superfamily	Heptagenioidea Needham, 1901	2 3 4	Families Genera Species	Taxom

List of families for York County (Nebraska)
2 Families width 4 Species

Heptageniidae Needham, 1901	Flat-Bodied Up-Wings Heptageniidae	3	Species	Taxom
Oligoneuriidae Ulmer, 1914	Brushleg Mayflies	1	Species	Taxom

Genera for York County (Nebraska)
3 Genera with 4 Species

Species list for York County (Nebraska)
4 Species

Heptagenia (Heptagenia) elegantula Eaton, 1885
Heptagenia (Heptagenia) flavescens Walsh, 1862
Isonychia (Isonychia) rufa McDunnough, 1931	Shortstyle draba
Maccaffertium terminatum Walsh, 1862

Subnodes of Heptagenioidea with occurrences in York County (Nebraska)

Family	Heptageniidae Needham, 1901 Flat-Bodied Up-Wings Heptageniidae, Flat-headed mayflies, Flatheaded Mayflies, Stream mayflies, stream mayfly	2 3	Genera Species	Taxom
Family	Oligoneuriidae ♰ Ulmer, 1914 Brushleg Mayflies, Bush legged mayflies	1 1	Genus Species	Taxom

Links, sources and further information

Heptagenioidea at itis.gov