Section of Caucasus
Centaurea polypodiifolia Boiss.
Alagez expedition of Academy of Sciences of USSR and Narkomzem [People's Commissariat of Agriculture] of Armenia, Alagez, 10 km of village Kalagi, 29.VII.1932, E.A. and N.A. Busch
The label is printed, with the collection locality and the date written by hand.
Raenko L.M., Cherneva O.V., Sokolova I.V., 2005