Checklist for Superfamily Siphlonuroidea Ulmer, 1920 and region Los Angeles County (California, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 437 3437 6024 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 435 3435 6022 | Families Genera Species | Taxom | Infraclass | Palaeoptera Crampton, 1915 Ancient winged insects | 18 63 121 | Families Genera Species | Taxom | Superorder | Ephemeropteroidea Rohdendorf, 1968
| 8 19 23 | Families Genera Species | Taxom | Order | Ephemeroptera Hyatt & Arms, 1891 Mayflies, Mayflies Anglers Curse, Mayflies Greendrakes | 8 19 23 | Families Genera Species | Taxom | Suborder | Pisciforma McCafferty, 1991
| 3 10 13 | Families Genera Species | Taxom | Superfamily | Siphlonuroidea Ulmer, 1920
| 2 5 6 | Families Genera Species | Taxom |
List of families for Los Angeles County 2 Families width 6 Species
Genera for Los Angeles County 5 Genera with 6 Species
Species list for Los Angeles County 6 Species
Subnodes of Siphlonuroidea with occurrences in Los Angeles County
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