Thlaspi perfoliatum var. microcarpum Boiss., Fl. Orient. 1: 325. 1867.

Type: “Hab. in agris schistosis prope Beylan Syr. bor. (Haussk!)”.

Holotypus: SYRIA: “Syria borealis. in schistos. p. Beilan”, 27.II.1865, Haussknecht s.n. (G-BOIS [G00332505]; iso-: G [G00446271], JE [JE00000224]).

= Noccaea perfoliata (L.) Al-Shehbaz in Harvard Pap. Bot. 19: 44. 2014.

Note. – The variety is based on a minor difference in the fruit size of a widespread and highly variable Eurasian species.