Type collections of the section of Central and East Asia
Amitostigma potaninii Ivanova
Iter G.N.Potanin 1893, Kam Upland, between O-Lung-Shi and Nakhgukoi, ... among mosses, 18.V.1893, leg. V.A. Kachkarow
The specimen is provided with two labels; one of them is printed, the other is a field one.
Raenko L.M., 2005