| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| RUDD | E-30-82[3810]; | TR.AE | W | AUS | |
| RUDDY,MEX | CD-85329[1281][3692]; | TR.DR | S | MEX | |
| RUDDY,USA | K-22070; CI-6465 | TR.AE | W | USA:Washington | |
| RUDEST | K-43557; PI-351714; AFRC-1242; ERGE-3233 | 36,FRA[39]; | TR.AE | W | FRA |
| RUDI | K-55367; AFRC-3593; ERGE-3224 | MH-2211[40]; MH-22-11[421]; | TR.AE | W | FRA |
| RUDICO | PI-668248 | 3-658[761]; | TR.DN | S | CZE |
| RUDNICANKA | TR.AE | W | YUG | ||
| RUDO | TR.AE | W | ESP | ||
| RUDOLF | NGB-14118; RICP-01C0106560 | RUDOLF-RUBIN[3822]; | TR.AE | W | SWE |
| RUDOLF-BETHGES | S | DEU | |||
| RUDORF,ARG | K-39426; K-39428; K-39621 | TR.AE | S | ARG | |
| RUDORF,HUN | K-54445 | TR.DR | S | HUN | |
| RUDY | CI-5656; CI-4873; | ANTI-RUST[39][1110]; BLACK-MEDITERRANEAN[39][1110]; EARLY-RUDY[39][1110]; KENTUCKY-GIANT[39][1110]; QUEEN-OF-NEW-YORK[39][1110]; | TR.AE | W | USA:Ohio |
| RUDZHEI | K-41330 | TR.AE | S | LTU | |
| RUE-D-OR | K-40509 | TR.AE | W | DEU | |
| RUFA | K-63401; PI-591994 | KNIISKH-263[413]; LUTESCENS-263-a-163-7-7[413]; | TR.AE | W | RUS:Krasnodar |
| RUFENACH-WEISSKORN | K-24699; K-24700; TRI-18734,18735; | TR.SP | W | CHE | |
| RUFESCENS | K-19334 | RUFESCUS[541]; | TR.AE | S | ITA |
| RUFF | D-27572[1281][3692]; | TR.DR | S | MEX | |
| RUFFOUS | CD-28376[1281][3692]; | TR.DR | S | MEX |