The Florida Entomologist, Vol. 64, No. 3 (Sep., 1981), pp. 385-395 (11 pages) The Nearctic Hydroperla are reviewed, and 3 species are recognized. Hydroperla phormidia Ray and Stark, new species, is ...

A new Perlodes species and its subspecies from the Balkan Peninsula (Plecoptera: Perlodidae) by Tibor Kovács; Gilles Vinçon; Dávid Murányi; Ignac Sivec Publication date 2012 Collection taxonomyarchive ...

The Isoperla of California (Plecoptera: Perlodidae); Updated Male Descriptions and Adult Keys for 18 Western Nearctic Species by Sandberg, John B; Kondratieff, Boris C Publication date 2013 Collection ...

Calculation and description Plecoptera is an order of insects commonly known as Stoneflies. The richness of Plecoptera is calculated by counting the number of unique taxa in this order at the selected ...

We generated biodynamic models for seven predatory stonefly (Plecoptera) species representing the families Perlidae (5) and Perlodidae (2). Each taxon was exposed to cadmium independently via diet and ...

We investigated direct and indirect (food-chain) effects of Bacillus thuringiensis var. israelensis (B.t.i.) on selected nontarget benthic insects. Sixteen taxa of various Ephemeroptera, Plecoptera, ...