A Systematic and Ecological Study of Delphinium Luteum Heller (Ranunculaceae)
Auteur : Edward O. Guerrant
Date de publication : 1978
Éditeur : Sonoma State University
Nombre de pages : 88
Résumé du livre
Delphinium luteum, the yellow-flowered larkspur, is a narrowly restricted endemic consisting of two small populations near Bodega Bay, California. Some suggest that this taxon is most closely related to the widespread, red-flowered D. nudicaule, or is a result of hybridization with D. decorum. The purpose of this study is to determine the evolutionary position of D. luteum within the tuberiform series of the genus Delphinium.