Loskutova O. A., & Zhiltzova L. A. (2016). Wing and body size polymorphism in populations of the stonefly <em>Arcynopteryx dichroa </em&gt;McL. (Plecoptera: Perlodidae) in the Ural Mountains, Russia. Polar Research, 35. https://doi.org/10.3402/polar.v35.26596