Reference

Tibor Kovacs, András Ambrus (2000): Two rare Plecopterans from the Rába: Agnetina elegantula (Klapálek, 1905) and Marthamea vitripennis (Burmeister, 1839) (Plecoptera: Perlidae) – Miscellanea Zoologica Hungarica – Tomus 13: 77 - 80.