Checklist for Suborder Arctoperlaria Zwick, 1973 and region Stillwater County (Montana, USA)
List of families for Stillwater County 8 Families width 17 Species
Genera for Stillwater County 13 Genera with 17 Species | Acroneuria Pictet, 1838 | | 1 | Species | Taxom | | Alloperla Banks, 1861 | Sallfly | 1 | Species | Taxom | | Capnia Pictet, 1924 | | 3 | Species | Taxom | | Hesperoperla Banks, 1900 | | 1 | Species | Taxom | | Isoperla Banks, 1874 | Stripetail | 1 | Species | Taxom | | Paragnetina Klapálek, 1852 | | 1 | Species | Taxom | | Prostoia Ricker, 1952 | | 1 | Species | Taxom | | Pteronarcys Newman, 1823 | Giant Stoneflies | 2 | Species | Taxom | | Sweltsa Ricker, 1898 | | 2 | Species | Taxom | | Taenionema Banks, 1902 | | 1 | Species | Taxom | | Triznaka Ricker, 1895 | | 1 | Species | Taxom | | Yoraperla Ricker, 1907 | | 1 | Species | Taxom | | Zapada Ricker, 1897 | | 1 | Species | Taxom |
Species list for Stillwater County 17 Species | Acroneuria abnormis Newman, 1838 | Common Stone | | Alloperla severa Hagen, 1861 | Western Sallfly | | Capnia confusa Claassen, 1936 | Widespread Snowfly | | Capnia gracilaria Claassen, 1924 | Slender Snowfly | | Capnia nana Claassen, 1924 | Dwarf Snowfly | | Hesperoperla pacifica Banks, 1900 | Golden Stone | | Isoperla sobria Hagen, 1874 | Colorado Stripetail | | Paragnetina media Walker, 1852 | Embossed Stone | | Prostoia besametsa Ricker, 1952 | Banded Forestfly | | Pteronarcys californica Newport, 1848 | Giant Salmonfly | | Pteronarcys dorsata Say, 1823 | American Salmonfly | | Sweltsa borealis Banks, 1895 | Boreal Sallfly | | Sweltsa coloradensis Banks, 1898 | Colorado Sallfly | | Taenionema pallidum Banks, 1902 | Common Willowfly | | Triznaka signata Banks, 1895 | Striped Sallfly | | Yoraperla brevis Banks, 1907 | Least Roachfly | | Zapada cinctipes Banks, 1897 | Common Forestfly |
Subnodes of Arctoperlaria with occurrences in Stillwater County
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