Al-Shehbaz, I.A., Mandáková, T., Mummenhoff, K. & Lysak, M.A. (2022)

Heliophila verna (Brassicaceae), a new species from the Northern Cape of South Africa

. Phytotaxa 555 (2): 195–199. https://doi.org/10.11646/phytotaxa.555.2.8