López Tirado, Javier, and Pablo J. Hidalgo Fernández. 2014. “A New Locality for the Endangered Species Ceratocapnos Heterocarpa Durieu (Papaveraceae) to Spain and Its Syntaxonomical Characterization”. Acta Botanica Malacitana 39 (1):248-53. https://doi.org/10.24310/abm.v39i1.2588.