Type collections of the section of Middle Asia
Astragalus irinae B.Fedtsch.
V.I.Lipsky: Central Asia, Khosh-Gasan (Diakhan-dara River), Diakhan-dara River is a tributary of Karatag River, 24.VI.1897, V.Lipsky.
There are three equal labels on the herbarium sheet, two of which are written by V.I.Lipsky, the other is printed, place and date of collection are written by hand.
Raenko L.M., 2004.