Type collections of the section of Siberia and Far East
Polygonum bistorta L. subsp. attenuatum V.Petrov ex Kom.
Yakutsk Region and area, upper part of the Kemkemya River basin, the Chakiya River basin, watershed to the Sitte River, forest glade, 20.VI.1912, coll. R.I.Abolin, No 336
Russia (Siberia) [Asia]
The label is printed, with the locality and the date of collection written by hand.
Raenko L.M., 2005