| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| ROODE-TARWE-RUWARIGE-TIEL | W | NLD | |||
| ROTAHRIGER-PROBSTEIER | DEU | ||||
| ROTAHRIGER-SOMMERWEIZEN | BLE-ROUGE-DE-ST.LAUD[39]; | S | |||
| ROTER-BART | W | AUT | |||
| ROTER-BROWICK-WINTERWEIZEN | BROWICK-RED[39]; | W | GBR | ||
| ROTER-MANKER-KOLBEN | W | AUT | |||
| ROTHENBRUNNEN-12 | CHE | ||||
| ROTHER-KAHLER-WINTERBART | FROMENT-COMMUN-BARBU-ROUX-ET-GLABRE[39]; | ||||
| ROUGE-DE-CHAMPIGNY | FRA | ||||
| ROUGE-DE-LA-BENOGE | CHE | ||||
| RUDOLF-BETHGES | S | DEU | |||
| RUTTI-28 | W | CHE | |||
| S-17-112-52 | |||||
| S-233,NZL | S | NZL | |||
| S-420 | S | RUS:Saratov | |||
| S-421 | S | RUS:Saratov | |||
| S-684 | S | RUS:Saratov | |||
| S-891-A-5 | ZWE | ||||
| SANDWEIZEN-AUS-MUNSTER | SAND-AUS-MUNSTER[000]; | W | DEU | ||
| SARHEIM |