Checklist for Infraorder Systellognatha Zwick, 2000 and region Indiana County (Pennsylvania, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 201 741 930 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 200 740 929 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 185 707 877 | Families Genera Species | Taxom | Superorder | Polyneoptera Martynov, 1923
| 20 45 54 | Families Genera Species | Taxom | Order | Plecoptera Burmeister, 1839 Stoneflies, Stoneflies Plecoptera, Stonefly | 7 15 24 | Families Genera Species | Taxom | Suborder | Arctoperlaria Zwick, 1973
| 7 15 24 | Families Genera Species | Taxom | Infraorder | Systellognatha Zwick, 2000
| 4 10 14 | Families Genera Species | Taxom |
List of families for Indiana County 4 Families width 14 Species
Genera for Indiana County 10 Genera with 14 Species | Acroneuria Pictet, 1839 | | 2 | Species | Taxom | | Alloperla Banks, 1823 | Sallfly | 1 | Species | Taxom | | Haploperla Navas, 1895 | | 1 | Species | Taxom | Isogenoides Klapálek, 1912 | | 0 | Species | Taxom | | Isoperla Banks, 1911 | Stripetail | 4 | Species | Taxom | Neoperla Needham, 1905 | | 0 | Species | Taxom | | Paragnetina Klapálek, 1852 | | 2 | Species | Taxom | | Perlesta Banks, 1861 | Summer Stones | 1 | Species | Taxom | | Perlinella Banks, 1839 | | 1 | Species | Taxom | | Pteronarcys Newman, 1952 | Giant Stoneflies | 2 | Species | Taxom |
Species list for Indiana County 14 Species | Acroneuria abnormis Newman, 1838 | Common Stone | | Acroneuria lycorias Newman, 1839 | Boreal Stone | | Alloperla imbecilla Say, 1823 | Little green stonefly | | Haploperla brevis Banks, 1895 | Least Sallfly | | Isoperla bilineata Say, 1823 | Two-lined Stripetail | | Isoperla nana Walsh, 1862 | Least Stripetail | | Isoperla signata Banks, 1902 | Light brown stonefly | | Isoperla slossonae Banks, 1911 | Colorful Stripetail | | Paragnetina immarginata Say, 1823 | Beautiful Stone | | Paragnetina media Walker, 1852 | Embossed Stone | | Perlesta placida Hagen, 1861 | Freckled Stone | | Perlinella drymo Newman, 1839 | Striped Stone | | Pteronarcys biloba Newman, 1838 | Knobbed Salmonfly | | Pteronarcys scotti Ricker, 1952 | Carolina Salmonfly |
Subnodes of Systellognatha with occurrences in Indiana County
Links, sources and further information Systellognatha at itis.gov
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