C.Gómez-Campo 1981 - Gomez-Campo C (1981) Taxonomic and evolutionary relationships in the genus Vella L. (Cruciferae). Botanical Journal of the Linnean Society 82(2): 165-179. doi: 10.1111/j.1095-8339.1981.tb00957.x.
There is no corrections for Vella pseudocytisus subsp. paui yet.