Checklist for Superfamily Heptagenioidea Needham, 1901 and region Accomack County (Virginia, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 157 480 586 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 157 480 586 | Families Genera Species | Taxom | Infraclass | Palaeoptera Crampton, 1915 Ancient winged insects | 16 44 69 | Families Genera Species | Taxom | Superorder | Ephemeropteroidea Rohdendorf, 1968
| 9 17 19 | Families Genera Species | Taxom | Order | Ephemeroptera Hyatt & Arms, 1891 Mayflies, Mayflies Anglers Curse, Mayflies Greendrakes | 9 17 19 | Families Genera Species | Taxom | Suborder | Pisciforma McCafferty, 1991
| 4 10 11 | Families Genera Species | Taxom | Superfamily | Heptagenioidea Needham, 1901
| 2 7 9 | Families Genera Species | Taxom |
List of families for Accomack County 2 Families width 9 Species
Genera for Accomack County 7 Genera with 9 Species
Species list for Accomack County 9 Species | Epeorus dispar Traver, 1933 | | | Epeorus fragilis Morgan, 1911 | Pale evening olive | | Isonychia (Isonychia) bicolor Walker, 1853 | Leadwinged coachman | | Leucrocuta (Leucrocuta) hebe McDunnough, 1924 | Little evening Yellow | | Maccaffertium ithaca Clemens & Le..., 1924 | Cahill | | Maccaffertium pudicum Hagen, 1861 | | | Rhithrogena amica (Traver, 1935) | ⇒ Rhithrogena zhiltzovae Sinitshenkova, 1979 | | Stenacron interpunctatum Say, 1839 | Ginger quill | | Stenonema femoratum Say, 1823 | Dark Cahill |
Subnodes of Heptagenioidea with occurrences in Accomack County
Links, sources and further information Heptagenioidea at itis.gov
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