Authors: DeWalt, RE Webb, DW Kompare, TN

Citation: Re. Dewalt et al., The Perlesta placida (Hagen) complex (Plecoptera : Perlidae) in Illinois, new state records, distributions, and an identification key, P ENT S WAS, 103(1), 2001, pp. 207-216

Authors: DeWalt, RE Webb, DW Harris, MA

Citation: Re. Dewalt et al., Summer Ephemeroptera, Plecoptera, and Trichoptera (EPT) species richness and community structure in the lower Illinois River basin of Illinois, GT LAKE ENT, 32(3), 1999, pp. 115-132