Checklist for Infraorder Systellognatha Zwick, 2000
and region Polk County (Tennessee, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 73
150
175 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 73
150
175 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 67
139
165 | Families
Genera
Species |
Taxom
|
Superorder
| Polyneoptera
Martynov, 1923
| 13
22
30 | Families
Genera
Species |
Taxom
|
Order
| Plecoptera
Burmeister, 1839
Stoneflies, Stoneflies Plecoptera, Stonefly | 8
12
21 | Families
Genera
Species |
Taxom
|
Suborder
| Arctoperlaria
Zwick, 1973
| 8
12
21 | Families
Genera
Species |
Taxom
|
Infraorder
| Systellognatha
Zwick, 2000
| 5
9
12 | Families
Genera
Species |
Taxom
|
List of families for Polk County (Tennessee)
5 Families width 12 Species
Genera for Polk County (Tennessee)
9 Genera with 12 Species
Species list for Polk County (Tennessee)
12 Species | Acroneuria abnormis Newman, 1838 | Common Stone | | Acroneuria evoluta Klapálek, 1909 | Constricted Stone | | Acroneuria perplexa Frison, 1937 | Enigmatic Stone | | Alloperla atlantica Baumann, 1974 | Atlantic Sallfly | | Alloperla caudata Frison, 1934 | Ozark Sallfly | | Alloperla nanina Banks, 1911 | Swannanoa Sallfly | | Haploperla brevis Banks, 1895 | Least Sallfly | | Isoperla similis Hagen, 1861 | Black Stripetail | | Paragnetina media Walker, 1852 | Embossed Stone | | Perlesta placida Hagen, 1861 | Freckled Stone | | Sweltsa lateralis Banks, 1911 | Curved Sallfly | | Sweltsa onkos Ricker, 1935 | Ontario Sallfly |
Subnodes of Systellognatha with occurrences in Polk County (Tennessee)
Links, sources and further information Systellognatha at itis.gov
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