Delgado, A.J., Jiménez-Sánchez, M.L. y Medina, L. 2007. Pilularia minuta Durieu, a new fern for Córboba province (Andalusia, Spain). Acta Botanica Malacitana. 32, (dic. 2007), 247–248. DOI:https://doi.org/10.24310/abm.v32i0.7046.