| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| SCAVARELLA | TR.DR | W | ITA | ||
| SCAVUZZA | TR.DR | S | ITA:Sicily | ||
| SCEALYS | TR.AE | AUS:New-South-Wales | |||
| SCEPTRE,CAN | PI-584833 | S-7915[1244]; DT-380[1244][3997]; | TR.DR | S | CAN:Saskatchewan |
| SCEPTRE,ZWE | W-97-6-15[4361]; | TR.AE | S | ZWE | |
| SCHAFISHEIMER-6 | PI-355604 | TR.SP | W | CHE | |
| SCHAMANE | ENG-58-93-1[4136]; | TR.AE | W | DEU | |
| SCHATZ-WEIZEN-AUS-CHILE | TRIGO-DE-TESORO[39]; | TR.AE | CHL | ||
| SCHEEPERS | PI-170929; PI-193017; AUS-6339 | BAARD-INDIE[39]; | TR.AE | W | ZAF |
| SCHEEPERS-69 | PI-384053; PI-412989; AUS-18559 | BAARD-INDIE[39]; | TR.AE | W,I | ZAF |
| SCHELLENTE | CD-19321[1281][3692]; | TR.DR | S | MEX | |
| SCHENK | K-60559 | TR.AE | S | DEU | |
| SCHIEDAMSE | TR.AE | NLD | |||
| SCHILFWEIZEN | RICP-01C0105959 | BLE-ROSEAU[39]; | TR.AE | W | DEU |
| SCHINDLERS-DICKKOPF | TR.AE | W | DEU | ||
| SCHINDLERS-N.Z. | K-40472 | TR.AE | W | DEU | |
| SCHIREFF | TR.AE | W | ITA | ||
| SCHIROKKO | K-55894 | SHIROKKO[1252]; | TR.AE | S | DEU |
| SCHIRRUE | K-26544 | TR.AE | W | ITA | |
| SCHLANSTEDTER | K-22166,40453,40455; CI-4646 | SCHLANSTEDT[541][1110][1318]; RIMPAUS-RED-SCHLANSTEDTER-SOMMERWEIZEN[39][1110]; | TR.AE | S | DEU |