Checklist for Infraorder Systellognatha Zwick, 2000
and region Stephenson County (Northwestern Illinois, Illinois, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 224
878
1177 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 224
878
1177 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 207
830
1081 | Families
Genera
Species |
Taxom
|
Superorder
| Polyneoptera
Martynov, 1923
| 22
55
83 | Families
Genera
Species |
Taxom
|
Order
| Plecoptera
Burmeister, 1839
Stoneflies, Stoneflies Plecoptera, Stonefly | 8
15
26 | Families
Genera
Species |
Taxom
|
Suborder
| Arctoperlaria
Zwick, 1973
| 8
15
26 | Families
Genera
Species |
Taxom
|
Infraorder
| Systellognatha
Zwick, 2000
| 4
9
11 | Families
Genera
Species |
Taxom
|
List of families for Stephenson County
4 Families width 11 Species
Genera for Stephenson County
9 Genera with 11 Species
Species list for Stephenson County
11 Species | Acroneuria abnormis Newman, 1838 | Common Stone | | Agnetina capitata Pictet, 1841 | Eastern stonefly | | Clioperla clio Newman, 1839 | Clio Stripetail | | Haploperla brevis Banks, 1895 | Least Sallfly | | Hydroperla crosbyi Needham & Cl..., 1925 | Early Springfly | | Isoperla bilineata Say, 1823 | Two-lined Stripetail | | Isoperla irregularis Klapálek, 1923 | Texas Stripetail | | Isoperla marlynia Needham & Cl..., 1925 | Midwestern Stripetail | | Paragnetina kansensis Banks, 1905 | Pallid Stone | | Perlesta decipiens Walsh, 1862 | Widespread Stone | | Pteronarcys pictetii Hagen, 1873 | Cycads |
Subnodes of Systellognatha with occurrences in Stephenson County
Links, sources and further information Systellognatha at itis.gov
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