Checklist for Superorder Ephemeropteroidea Rohdendorf, 1968 and region Thayer County (Nebraska, USA)
List of families for Thayer County 7 Families width 7 Species
Genera for Thayer County 10 Genera with 7 Species | Acentrella Bengtsson, 1932 | | 1 | Species | Taxom | Callibaetis Eaton, 1881 | Speckled Duns | 0 | Species | Taxom | | Ephoron Williamson, 1823 | White Flies | 1 | Species | Taxom | Heptagenia Walsh, 1863 | | 0 | Species | Taxom | | Hexagenia Walsh, 1829 | Giant Mayflies | 1 | Species | Taxom | | Isonychia Eaton, 1853 | Slate Drakes | 1 | Species | Taxom | | Leptophlebia Westwood, 1823 | | 1 | Species | Taxom | | Stenacron Jensen, 1839 | Light Cahills | 1 | Species | Taxom | Stenonema Traver, 1933 | | 0 | Species | Taxom | | Tricorythodes Ulmer, 1905 | | 1 | Species | Taxom |
Species list for Thayer County 7 Species
Subnodes of Ephemeropteroidea with occurrences in Thayer County
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