Type collections of the section of Caucasus
Crataegus zangezura Pojark.
A.I.Pojarkova, Plants of Armenia, Zangezur, Zangezur, vicinity of town Goris, in shrub thickets in lower part of slope of the Goris-chai River gorge, 21.IX.1936, coll. A.J.Pojarkova, No 540
The label is printed, with the collection locality and the date written by hand.
Raenko L.M., Cherneva O.V., 2005