Surroundings of water reservoir “Iriklinskoe vodokhranilishche”, vill. Tashtugay, rocks in valley of river Tanalik, c. 4 km S of village, alt. 260-300 m, 51°56'13"N, 58°35'15"E
Habitat
–
Substrate
on sun-exposed, base-rich siliceous rock at brook in steppe, with Staurothele sp.