Draba polytricha var. laxior Boiss., Fl. Orient. 1: 298. 1867.

Type: “Hab. in Armeniâ Rossicâ (Szow!)”.

Holotypus: ARMENIA: sine loco, s.d., Szovits 145 (G-BOIS [G00332440]; iso-: K [K000697222], LE).

= Draba polytricha Ledeb., Fl. Ross. 1: 146. 1842.

Notes. – Boissier based his varietal name solely on the duplicate in his herbarium, which ought to be recognized as the holotype.

The holotype is a collection folder of two sheets, of which the barcoded one has Szovits 145 and the other Szovits s.n. indicated.