| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| ROSTRUM | AFRC-9431 | ELSOMS-15943[4325]; | TR.AE | W | GBR |
| ROTA | K-58189; AFRC-5536 | S-33-72[761]; | TR.AE | W | POL |
| ROTAHRIGER-PROBSTEIER | DEU | ||||
| ROTAHRIGER-SOMMERWEIZEN | BLE-ROUGE-DE-ST.LAUD[39]; | S | |||
| ROTBLAUER-HARTWEIZEN | BLE-TAGANROCK-ROUGE[39]; | TR.DR | |||
| ROTEGO | TR.SE | W | SWE | ||
| ROTELSTEIN | K-50601; K-51926 | ROETELSTEIN[761]; | TR.AE | W | DEU |
| ROTER-BART | W | AUT | |||
| ROTER-BROWICK-WINTERWEIZEN | BROWICK-RED[39]; | W | GBR | ||
| ROTER-EMMER | TR.DN | W | DEU | ||
| ROTER-ERLACHER | TR.AE | W | CHE | ||
| ROTER-GALIZISCHER-GRANNEN | TR.AE | ||||
| ROTER-GRANNENSPELZ | ROTER[1979]; | TR.SP | W | DEU | |
| ROTER-IGEL | TR.AE | W | |||
| ROTER-IGEL-AUS-WJERNAJE | K-40594 | ROTER-IGEL-AUS-WIERMOJE[946]; | TR.CO | S | DEU |
| ROTER-KAHLER-ENTENSCHNABELWEIZEN | POLE-RIVET[39]; | TR.TG | |||
| ROTER-KAHLER-HALBBEGRANNTER-SOMMER | TR.DN | S | DEU | ||
| ROTER-KAHLER-WINTERGRANNEN-SPELZ | ROTER-KAHLER-WINTER-KOLBEN-SPELZ[5]; | TR.SP | W | DEU | |
| ROTER-KAHLER-WUNDERWEIZEN | TRIGO-RUBIO[39]; | TR.TG | DEU | ||
| ROTER-LAND | TR.AE | CHE |