Checklist for Suborder Arctoperlaria Zwick, 1973
and region Umatilla County (Oregon, USA)
List of families for Umatilla County
8 Families width 17 Species
Genera for Umatilla County
16 Genera with 17 Species | Acroneuria Pictet, 1838 | | 1 | Species | Taxom | | Allocapnia Claassen, 1924 | Snowfly | 1 | Species | Taxom | | Capnia Pictet, 1924 | | 2 | Species | Taxom | | Capnura Banks, 1942 | | 1 | Species | Taxom | | Eucapnopsis Okamoto, 1924 | | 1 | Species | Taxom | | Isoperla Banks, 1902 | Stripetail | 3 | Species | Taxom | Megaleuctra Neave, 1934 | | 0 | Species | Taxom | Nemoura Latreille, 1796 | | 0 | Species | Taxom | | Paraleuctra Hanson, 1907 | | 1 | Species | Taxom | Perlesta Banks, 1906 | Summer Stones | 0 | Species | Taxom | | Perlomyia Banks, 1925 | | 1 | Species | Taxom | | Pteronarcys Newman, 1907 | Giant Stoneflies | 1 | Species | Taxom | | Skwala Ricker, 1912 | | 1 | Species | Taxom | Sweltsa Ricker, 1943 | | 0 | Species | Taxom | | Taenionema Banks, 1993 | | 2 | Species | Taxom | | Taeniopteryx Pictet, 1847 | | 2 | Species | Taxom |
Species list for Umatilla County
17 Species | Acroneuria abnormis Newman, 1838 | Common Stone | | Allocapnia granulata Claassen, 1924 | Common Snowfly | | Capnia glabra Claassen, 1924 | Smooth Snowfly | | Capnia gracilaria Claassen, 1924 | Slender Snowfly | | Capnura elevata Frison, 1942 | Thicklimb Snowfly | | Eucapnopsis brevicauda Claassen, 1924 | Short-tailed snowfly | | Isoperla fulva Claassen, 1937 | Western Stripetail | | Isoperla mormona Banks, 1920 | Mormon Stripetail | | Isoperla quinquepunctata Banks, 1902 | Fivespot Stripetail | | Paraleuctra occidentalis Banks, 1907 | Western Needlefly | | Perlomyia utahensis Needham & Cl..., 1925 | Swamp loosestrife | | Pteronarcys princeps Banks, 1907 | Ebony Salmonfly | | Skwala americana Klapálek, 1912 | American Springfly | | Taenionema pacificum Banks, 1900 | Pacific Willowfly | | Taenionema umatilla Stanger & Ba..., 1993 | Umatilla Willowfly | | Taeniopteryx burksi Ricker & Ross, 1968 | Eastern Willowfly | | Taeniopteryx nivalis Fitch, 1847 | Boreal Willowfly |
Subnodes of Arctoperlaria with occurrences in Umatilla County
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