E. Domínguez, J. L. Ubera, E. Ruiz Clavijo, and J. M. Nieto, “Contribution to the knowledge of the genus Anthyllis L. (Fabaceae) in the Iberian Peninsula. A. plumosa sp. nov”., abm, vol. 9, pp. 155–162, Dec. 1984, doi: 10.24310/Actabotanicaabmabm.v9i.9639.