Section of Central and East Asia
Iris ruthenica Ker-Gawl. var. nana Maxim.
China, Si-Chuan, vicinity of Da Tszyan Lu town, 21.V.1893, leg. G.N.Potanin
The main label is printed, and supplemented with a stamped label with marked locality (in Russian) and date of collection.
Raenko L.M., 2005