La Tour du Valat

Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	A new species of Cytisus Desf. (Fabaceae) from islands off the west coast of Galicia (north-west Iberian Peninsula)
Auteurs :	Santiago Ortiz, Auteur ; Íñigo Pulgar, Auteur ; Isabel Iglesias, Auteur
Type de document :	Article
Dans :	Botanical Journal of the Linnean Society (136(3) 2001-07-01)
Article en page(s) :	339-344
Résumé :	A new species of the section Spartopsis Dumort. of the genus Cytisus Desf. (Fabaceae) is described. The new species, Cytisus insularis, is restricted to the western islands of Galicia (north-west Iberian Peninsula), where it principally colonizes cliffs. A possible recent hybrid origin for these populations is considered but rejected in view of the results of experimental tests of pollen viability and seed germination. Characters permitting discrimination from the most similar taxa are detailed, and possible relationships with the other species of the section are discussed.
En ligne :	https://doi.org/10.1111/j.1095-8339.2001.tb00578.x

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