Dasyhelea unguistyla Remm
Distribution. Poland, Russia (Tuva, Yakutia, Zabaykalsky Krai), Mongolia.
Discussion. This species is a Palaearctic meridional faunal element. In the eastern Palaearctic, it occurs in steppes, but it has only been found in Poland in inland saline habitats, so it is probably a halobiont in this area of Europe.