Cossonia Durieu Raffenaldia is a genus of flowering plants belonging to the family Brassicaceae.

[1] It is native to Algeria and Morocco in northern Africa.

[1] The genus name of Raffenaldia is in honour of Alire Raffeneau Delile (1778–1850), a French botanist.

[2] It was first described and published in Mém.

[1] Known species, according to Kew:[1]