| Lateinischer name | Allgemeiner name | Familie | |
| | | | |
|
Radicula armoracia (L.) B.L. Robins. |
>>Armoracia rusticana |
Brassicaceae |
|
|
Radicula curvisiliqua (Hook.) Greene |
>>Rorippa curvisiliqua var. curvisiliqua |
Brassicaceae |
|
|
Radicula heterophylla (Blume) Small |
>>Rorippa indica var. indica |
Brassicaceae |
|
|
Radicula hispida (Desv.) Britt. |
>>Rorippa palustris ssp. hispida |
Brassicaceae |
|
|
Radicula obtusa (Nutt.) Greene |
>>Rorippa teres |
Brassicaceae |
|
|
Radicula palustris (L.) Moench |
>>Rorippa palustris ssp. palustris |
Brassicaceae |
|
|
Radicula portoricensis (Spreng.) Britt. |
>>Rorippa portoricensis |
Brassicaceae |
|
|
Radicula sessiliflora (Nutt.) Greene |
>>Rorippa sessiliflora |
Brassicaceae |
|
|
Radicula sinuata (Nutt.) Greene |
>>Rorippa sinuata |
Brassicaceae |
|
|
Radicula sinuata (Nutt.) Greene var. truncata Jepson |
>>Rorippa curvipes var. truncata |
Brassicaceae |
|
|
Radicula sphaerocarpa (Gray) Greene |
>>Rorippa sphaerocarpa |
Brassicaceae |
|
|
Radicula sylvestris (L.) Druce |
>>Rorippa sylvestris |
Brassicaceae |
|
|
Radicula walteri (Ell.) Greene |
>>Rorippa teres |
Brassicaceae |
|
|
Radiola Hill |
radiola |
Linaceae |
|
|
Radiola linoides Roth |
allseed |
Linaceae |
|
|
Rafinesquia californica Nutt. |
California plumeseed |
Asteraceae |
|
|
Rafinesquia neomexicana Gray |
New Mexico plumeseed |
Asteraceae |
|
|
Rafinesquia Nutt. |
plumeseed |
Asteraceae |
|
|
Raillardella (Gray) Benth. |
raillardella |
Asteraceae |
|
|
Raillardella argentea (Gray) Gray |
silky raillardella |
Asteraceae |
|
|
Raillardella minima Rydb. |
>>Raillardella argentea |
Asteraceae |
|
|
Raillardella muirii Gray |
>>Carlquistia muirii |
Asteraceae |
|
|
Raillardella pringlei Greene |
showy raillardella |
Asteraceae |
|
|
Raillardella scabrida Eastw. |
>>Anisocarpus scabridus |
Asteraceae |
|
|
Raillardella scaposa (Gray) Gray |
stem raillardella |
Asteraceae |
|
|
Raillardia argentea Gray |
>>Raillardella argentea |
Asteraceae |
|
|
Raillardiopsis muirii (Gray) Rydb. |
>>Carlquistia muirii |
Asteraceae |
|
|
Raillardiopsis scabrida (Eastw.) Rydb. |
>>Anisocarpus scabridus |
Asteraceae |
|
|
Railliardia arborea Gray |
>>Dubautia arborea |
Asteraceae |
|
|
Railliardia ciliolata DC. |
>>Dubautia ciliolata ssp. ciliolata |
Asteraceae |
|
|
Railliardia ciliolata DC. var. juniperoides Gray |
>>Dubautia ciliolata ssp. ciliolata |
Asteraceae |
|
|
Railliardia ciliolata DC. var. leptocephala O. Deg. & Sherff |
>>Dubautia linearis ssp. hillebrandii |
Asteraceae |
|
|
Railliardia ciliolata DC. var. trinervia (Hbd.) Keck p.p. |
>>Dubautia menziesii |
Asteraceae |
|
|
Railliardia demissifolia Sherff |
>>Dubautia ×demissifolia |
Asteraceae |
|
|
Railliardia demissifolia Sherff var. dolichophylla St. John |
>>Dubautia ×thyrsiflora |
Asteraceae |
|
|
Railliardia herbstobatae (G.D. Carr) St. John |
>>Dubautia herbstobatae |
Asteraceae |
|
|
Railliardia hillebrandii Mann |
>>Dubautia linearis ssp. hillebrandii |
Asteraceae |
|
|
Railliardia kohalae Skottsberg |
>>Dubautia ×fallax |
Asteraceae |
|
|
Railliardia latifolia Gray |
>>Dubautia latifolia |
Asteraceae |
|
|
Railliardia latifolia Gray var. helleri Sherff |
>>Dubautia latifolia |
Asteraceae |
|
|
Railliardia linearis Gaud. |
>>Dubautia linearis ssp. linearis |
Asteraceae |
|
|
Railliardia linearis Gaud. var. opposita Sherff |
>>Dubautia linearis ssp. opposita |
Asteraceae |
|
|
Railliardia lonchophylla Sherff var. stipitata (Sherff) Sherff |
>>Dubautia scabra ssp. leiophylla |
Asteraceae |
|
|
Railliardia menziesii Gray |
>>Dubautia menziesii |
Asteraceae |
|
|
Railliardia menziesii Gray var. angustifolia Sherff |
>>Dubautia menziesii |
Asteraceae |
|
|
Railliardia molokaiensis Hbd. |
>>Dubautia ×molokaiensis |
Asteraceae |
|
|
Railliardia molokaiensis Hbd. var. oppositifolia Sherff |
>>Dubautia ×molokaiensis |
Asteraceae |
|
|
Railliardia molokaiensis Hbd. var. stipitata Sherff |
>>Dubautia scabra ssp. leiophylla |
Asteraceae |
|
|
Railliardia montana Mann |
>>Dubautia ×montana |
Asteraceae |
|
|
Railliardia montana Mann var. longifolia Sherff |
>>Dubautia reticulata |
Asteraceae |
|
|
Railliardia montana Mann var. robustior Sherff |
>>Dubautia ×demissifolia |
Asteraceae |
|
|
Railliardia platyphylla Gray |
>>Dubautia platyphylla |
Asteraceae |
|
|
Railliardia platyphylla Gray var. leptophylla Sherff |
>>Dubautia platyphylla |
Asteraceae |
|
|
Railliardia platyphylla Gray var. trillioidea O. Deg. & Sherff |
>>Dubautia platyphylla |
Asteraceae |
|
|
Railliardia reticulata Sherff |
>>Dubautia reticulata |
Asteraceae |
|
|
Railliardia rockii Sherff |
>>Dubautia menziesii |
Asteraceae |
|
|
Railliardia scabra DC. var. leiophylla Gray |
>>Dubautia scabra ssp. leiophylla |
Asteraceae |
|
|
Railliardia scabra DC. var. munroi Sherff |
>>Dubautia scabra ssp. leiophylla |
Asteraceae |
|
|
Railliardia sherffiana (Fosberg) Sherff |
>>Dubautia sherffiana |
Asteraceae |
|
|
Railliardia sherffiana (Fosberg) Sherff var. paucinervia O. Deg. & Sherff |
>>Dubautia sherffiana |
Asteraceae |
|
|
Railliardia struthioloides Gray |
>>Dubautia menziesii |
Asteraceae |
|
|
Railliardia ternifolia Sherff |
>>Dubautia ×thyrsiflora |
Asteraceae |
|
|
Railliardia thyrsiflora Sherff |
>>Dubautia ×thyrsiflora |
Asteraceae |
|
|
Railliardia thyrsiflora Sherff var. cernua Sherff |
>>Dubautia ×thyrsiflora |
Asteraceae |
|
|
Railliardia waianapanapaenis (G.D. Carr) St. John |
>>Dubautia dolosa |
Asteraceae |
|
|
Railliardia ×dolosa O. Deg. & Sherff |
>>Dubautia dolosa |
Asteraceae |
|
|
Railliardia ×vafra O. Deg. & Sherff |
>>Dubautia linearis ssp. hillebrandii |
Asteraceae |
|
|
Railliautia ×fallax (Sherff) Sherff |
>>Dubautia ×fallax |
Asteraceae |
|
|
Railliautia ×fucosa (Sherff) Sherff |
>>Dubautia ×fallax |
Asteraceae |
|
|
Raimannia curtissii Rose |
>>Oenothera curtissii |
Onagraceae |
|
|
Raimannia drummondii (Hook.) Rose ex Sprague & Riley |
>>Oenothera drummondii |
Onagraceae |
|
|
Raimannia grandis (Britt.) Rose |
>>Oenothera grandis |
Onagraceae |
|
|
Raimannia humifusa (Nutt.) Rose |
>>Oenothera humifusa |
Onagraceae |
|
|
Raimannia laciniata (Hill) Rose |
>>Oenothera laciniata |
Onagraceae |
|
|
Raimannia mollissima auct. non (L.) Sprague & Riley [misapplied] |
>>Oenothera humifusa |
Onagraceae |
|