Isoperla Banks, 1906

Grubbs, Scott A., 2018, An Update On The Stonefly Fauna (Insecta, Plecoptera) Of Maryland, Including New And Emended State Records And An Updated State Checklist, Illiesia 14 (4), pp. 65-80 : 72

Isoperla Banks, 1906

The eastern Nearctic species of Isoperla were revised by Szczytko & Kondratieff (2015), resulting in 22 new species descriptions, revised species definitions, and several new state records. Consequently, all Isoperla species listed from Maryland by Duffield & Nelson (1990) and Grubbs (1997) require clarification and updates.