German, Dmitry A., and KochМarcus A. “Helicodraba, a New Genus of Arabideae (Brassicaceae) Endemic to Morocco”. Turczaninowia 28, no. 1 (March 31, 2025): 201–205. Accessed October 2, 2025. https://turczaninowia.asu.ru/article/view/17104.