Found Rhamnaceae: 36 scientific plant names of species rank; 3 scientific plant names of infraspecific rank; 1 plant names of horticultural origin
Ceanothus crassifolius Torr.
Ceanothus foliosus subsp. medius (McMinn) C.L.Schmidt
Ceanothus greggii A. Gray var. perplexans (Trel.) Jeps.
Ceanothus herbaceus Raf. = Ceanothus ovatus Desf. i
Ceanothus impressus Trel.
Ceanothus macrocarpus Cav.
Ceanothus megacarpus subsp. insularis (Eastw.) P.H.Raven = Ceanothus insularis Eastw.
Ceanothus 'Owlswood Blue'
Ceanothus spinosus Nutt.
Ceanothus thyrsiflorus
Colletia cruciata Gillies & Hook. is a synonym of Colletia paradoxa (Spreng.) Escal.
Colletia paradoxa (Spreng.) Escal.
Colletia spinosa Lam. is a synonym of Colletia spinosissima J.F.Gmel.
Discaria americana Gillies & Hook.
Frangula californica
Frangula crenata (Siebold & Zucc.) Miq. = Rhamnus crenata Siebold & Zucc.
Hovenia acerba Lindl.
Hovenia dulcis Thunb.
Noltea africana (L.) Rchb. f.
Paliurus hemsleyanus Rehder ex Schirarend & Olabi
Paliurus ramosissimus (Lour.) Poir.
Paliurus spina-christi Mill.
Phylica ericoides L.
Phylica oleifolia
Phylica paniculata
Pomaderris apetala Labill.
Rhamnus costata Maxim.
Rhamnus crenata Siebold & Zucc.= Frangula crenata (Siebold & Zucc.) Miq.
Rhamnus dolichophylla Gontsch.
Rhamnus koraiensis C.K. Schneid.
Rhamnus lycioides subsp. graeca (Boiss. & Reut.) Tutin
Rhamnus nakaharae (Hayata) Hayata
Rhamnus palaestina Boiss.
Rhamnus pirifolia
Rhamnus purshiana DC. = Frangula purshiana Cooper
Rhamnus saxatilis Jacq.
Rhamnus utilis Decne.
Scutia buxifolia
Spyridium globulosum (Labill.) Benth.
Ziziphus jujuba Mill.
Ziziphus mucronata Willd.