Alloperla roberti
Species of stonefly
From Wikipedia, the free encyclopedia
Alloperla roberti, the Illinois sawfly or Robert's stonefly, is a species of stonefly in the family Chloroperlidae. It was endemic to Illinois and its type locality was in Rock Island County. It has not been seen since 1860 and is likely extinct.[1][3][4]
| Alloperla roberti | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Plecoptera |
| Family: | Chloroperlidae |
| Genus: | Alloperla |
| Species: | †A. roberti |
| Binomial name | |
| †Alloperla roberti Surdick, 1981[2] | |
 | |
| Location of Rock Island County, Illinois, the type locality | |
