Isoperla conspicua Frison, 1935:445

Rare stripetail



Taxonomy & Nomenclature



Conservation Status




Rock Island, Illinois, USA


Biology & Ecology










Original scientific description:

Frison, T. H. (1935). The stoneflies, or Plecoptera, of Illinois. Bulletin of the Illinois Natural History Survey 20: 281-471.


Other references:

DeWalt, R. E., Favret, C. and Webb, D. W. (2005). Just how imperiled are aquatic insects? A case study of stoneflies (Plecoptera) in Illinois. Annals of the Entomological Society of America 98: 941-950.
DeWalt, R. E. and Grubbs, S. A. (2011). Updates to the stonefly fauna of Illinois and Indiana. Illiesia 7: 31-50.
Szczytko, S. W. and Kondratieff, B. C. (2015). A Review of the Eastern Nearctic Isoperlinae (Plecoptera: Perlodidae) with the description of twenty-two new species. Monographs of Illiesia 1: 1-289.


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