Centaurea erivanensis Bordz (original description)
Centaurea spectabilis (DC.) Bordz. accepted as Centaurea spectabilis Sch.Bip. (original description)
Chrysanthemum aucherianum Bords. accepted as Tanacetum praeteritum (Horw.) Heywood (original description)
Chrysanthemum szovitsii (K.Koch) Bordz. accepted as Tanacetum abrotanifolium (L.) Druce (original description)
Inula armena Bords. accepted as Inula aucheriana DC. (original description)
Inula mariae Bords (original description)
Petasites fominii Bords. (original description)
Pyrethrum punctatum Bordz. accepted as Tanacetum punctatum (Desr.) Grierson (original description)