https://scholarspace.manoa.hawaii.edu/items/15f1ae9e-ce43-4404-8857-dfd434cc4335
Evolution of Rhaphithamnus venustus (Verbenaceae), A Gynodioecious Hummingbird-Pollinated Endemic...
Rhaphithamnus Miers. (Verbenaceae) consists of two species restricted to southern South America. Rhaphithamnus spinosus (A. L. Juss.) Mold. occurs in mainland...
evolutionvenustusverbenaceaehummingbirdpollinated