Boreava aptera Boiss. & Heldr. in Boiss., Diagn. Pl. Orient. 8: 49. 1849.

 Isatis aptera (Boiss. & Heldr.) Al-Shehbaz et al. in Taxon 61: 948. 2012.

Type: “Hab. propè Bouldour Pisidiae (Heldreich)”.

Holotypus: TURKEY: “Bouldour”, 24. V.1845, Heldreich 1086 (G-BOIS [G00332580]) .

Note. – The holotype is a collection folder of three sheets, of which one has the handwritten label by Heldreich, with a collection number and day of collection. The two other sheets have a printed, handwritten label by Boissier: “Propé Bouldour Pisidiae”, but do not have the collection date or number.