Kingdom: Plantas
Division: Spermatophyta
Subdivision: Magnoliophytina
Class: Magnoliopsida
Order: Rhamnales
Family: Rhamnaceae
Genus: Frangula
Common name:
Species name: Frangula azorica V. Grubow
Azorean endemic: Yes
Coordinator: Rui Bento Elias & Prof. Luis Silva