| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| SLMB | SALAMBO-80[144][1281][1281]; | TR.AE | TUN | |
| SLNK | SLAVONKA[1281]; | TR.AE | W | YUG |
| SLS | SOLSORT[114][144][1281]; | TR.AE | S | MEX |
| SLVN | SLAVONIJA[1281]; | TR.AE | W | YUG |
| SMAR | SANTA-MARIA,BRA[145]; | TR.AE | S | BRA |
| SMBRK | SOMBORKA[1281]; | TR.AE | W | YUG |
| SMDJ | SUMADIJA[1281]; | TR.AE | W | YUG |
| SMG1 | SAMOENG-1[144][1281] | TR.AE | THA | |
| SMG2 | SAMOENG-2[144][1281]; | TR.AE | THA | |
| SMR,1 | SIDI-MISRI-1[114][144][1281]; | TR.AE | S | LBY |
| SN | SONORA[145]; | TR.AE | S | USA;MEX[3733] |
| SN64 | SONORA-64[1281]; | TR.AE | S | MEX |
| SNA | SOCIEDAD-NACIONAL-DE-AGRICULTURA | |||
| SNA12 | SNA-12-GRANEROS[145][144][1281]; | TR.AE | S | CHL,MEX |
| SNA24 | SNA-24-PORVENIR[144][145][1281]; | TR.AE | S | CHL,MEX |
| SNB | SUNBIRD[114][144][1281]; | TR.AE | S | MEX |
| SNI | SONOITA-81[114][144][1281]; | TR.AE | S | MEX |
| SNIN | SANNINE[114][144][1281]; | TR.AE | S | LBN |
| SNZ | SHAANZAO[740]; | TR.AE | CHN | |
| SO | SURENO-M.A.[145][1281]; | TR.AE | S | ARG |