Checklist for Subfamily Metretopodinae Traver in Needham, Traver & Hsu, 1935
and region Alaska (West USA, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 446
3571
8762 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 444
3566
8756 | Families
Genera
Species |
Taxom
|
Infraclass
| Palaeoptera
Crampton, 1915
Ancient winged insects | 18
54
104 | Families
Genera
Species |
Taxom
|
Superorder
| Ephemeropteroidea
Rohdendorf, 1968
| 9
32
60 | Families
Genera
Species |
Taxom
|
Order
| Ephemeroptera
Hyatt & Arms, 1891
Mayflies, Mayflies Anglers Curse, Mayflies Greendrakes | 9
32
60 | Families
Genera
Species |
Taxom
|
Suborder
| Pisciforma
McCafferty, 1991
| 5
24
43 | Families
Genera
Species |
Taxom
|
Superfamily
| Siphlonuroidea
Ulmer, 1920
| 3
16
25 | Families
Genera
Species |
Taxom
| | Family | Siphlonuridae
Banks, 1900
Primitive Minnow Mayflies | 5
11 | Genera
Species |
Taxom
| | Subfamily | Metretopodinae
Traver in Needham, Traver & Hsu, 1935
| 1
2 | Genus
Species |
Taxom
|
Genera for Alaska
1 Genera with 2 Species
Species list for Alaska
2 Species
|
