Brassica lasiocalycina (Boiss. & Hausskn.) Boiss., Fl. Orient. Suppl.: 66. 1888.

 Erucastrum lasiocalycinum Boiss. & Hausskn. in Boiss., Fl. Orient. 1: 389. 1867.

Type: “Hab. in hortis graminosis Aleppi (Haussk!)”.

Holotypus: SYRIA: “In hort. gram. Aleppo ”, 12.III.1865, Haussknecht s.n. (G-BOIS [G00332638]; iso-: B [B100241049], JE [JE00002582], W [W0075580, W18890055605]) .

= Brassica deflexa Boiss. in Ann. Sci. Nat., Bot. ser. 2, 17: 87. 1842.

Note. – The description of this species under Brassica and Erucastrum clearly reflects the blurry lines separating these two genera, a problem that persists to the present because both genera are polyphyletic and the characters separating them evolved independently several times in the tribe Brassiceae to which they belong (see below).