Frangula riojae

Frangula riojae (Perkins) Grubov is a species in the genus Frangula, belonging to the family Rhamnaceae. It was published in 1949.

Related species

Frangula polymorpha

Frangula rhododendriphylla

Frangula capreifolia

Frangula austrosinensis

Frangula caroliniana

Frangula × blumeri

Sageretia lucida

Crumenaria erecta

Crumenaria glaziovii

Rhamnus nigricans

Crumenaria lilloi

Gouania frangulifolia