| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| RAURIS | K-56838; BVAL-3102 | RAURIS-SALZBURG[541]; | TR.AE | W | AUT |
| RAUSIN | TR.AE | W | KAZ | ||
| RAVANICA | TR.AE | W | YUG:Serbia | ||
| RAVAT | CMSW-90-M-128[3040][3207]; | TR.AE | W | UZB | |
| RAVAZDI | TR.AE | W | HUN | ||
| RAVAZDI-2 | AUS-15797 | TR.AE | |||
| RAVAZDI-3 | TR.AE | HUN | |||
| RAVAZDI-4 | TR.AE | HUN | |||
| RAVEL | TR.AE | W | GBR | ||
| RAVEN | K-54250; PI-303633; AUS-1009 | TR.AE | S | AUS:New-South-Wales | |
| RAVENNA | TR.AE | W | ITA | ||
| RAVI | CGSS-97-Y-0021-T[4079]; | TR.AE | S | UZB | |
| RAVI-43 | TR.AE | S | IND | ||
| RAVNICA | K-56310; AFRC-3966; AUS-20079 | NS-14-06[851][1684]; | TR.AE | W | YUG:Serbia |
| RAVNINA | K-54048 | TR.AE | S | RUS:Krasnoyarsk | |
| RAWAL-87 | CM-44083-N-2Y-2M-1Y-1M-1Y-2M-0Y-0PAK[1734]; | TR.AE | S | PAK | |
| RAWETA | RICP-01C0205029 | TR.AE | S | POL | |
| RAWHIDE | K-61590; K-64049; AUS-25826; PI-543893 | NE-83498[746][1318][113][1985]; NEBRASKA-83498[000]; | TR.AE | W | USA:Nebraska |
| RAWHIDE-3 | K-62386 | TR.AE | W | USA | |
| RAWKA | TR.AE | W | YUG |