Checklist for Tribe Hecalini Distant, 1908 and region Green River Formation (West USA, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 202 626 870 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 202 626 870 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 180 584 813 | Families Genera Species | Taxom | Superorder | Paraneoptera Martynov, 1923
| 34 73 93 | Families Genera Species | Taxom | Order | Hemiptera Linnaeus, 1758 Aphids, Bugs, Cicadas, Hemipterans, Hoppers, True bugs | 31 70 90 | Families Genera Species | Taxom | Suborder | Auchenorrhyncha Linnaeus, 1758 Cicadas and Leafhoppers, Hoppers | 13 32 52 | Families Genera Species | Taxom | Infraorder | Cicadomorpha Evans, 1946
| 5 14 21 | Families Genera Species | Taxom | Superfamily | Membracoidea Rafinesque, 1815
| 2 9 14 | Families Genera Species | Taxom | | Family | Cicadellidae Latreille, 1802 Cicadellids, Hoppers, Jassids, Leafhopper, Leafhoppers | 8 13 | Genera Species | Taxom | | Subfamily | Deltocephalinae Dallas, 1870
| 5 10 | Genera Species | Taxom | | Tribe | Hecalini Distant, 1908
| 2 4 | Genera Species | Taxom |
Genera for Green River Formation 2 Genera with 4 Species
Species list for Green River Formation 4 Species
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