| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| WL1275 | WL-1275[1281]; | TR.AE | S | IND |
| WIZZA | WIZZA[1281]; | TR.DR | S | MEX |
| WZ | WIZARD[1281]; | TR.AE | GBR | |
| WITKL | WIT-KLEINKORING[1281][1324]; | TR.AE | S | IND |
| WPG40 | WISCONSIN-PEDRIGREE-40[1281]; | TR.AE | USA | |
| WPG2 | WISCONSIN-PEDRIGREE-2[1281]; | TR.AE | USA | |
| WP2 | WISCONSIN-PEDIGREE-2[1112] | USA | ||
| WIS261 | WISCONSIN-261[1281]; | TR.AE | USA | |
| WIS246 | WISCONSIN-246[1281]; | TR.AE | USA | |
| WI245 | WISCONSIN-245[3733] | TR.AE | S | USA |
| WIS245 | WISCONSIN-245[1281]; | TR.AE | USA | |
| WIS244 | WISCONSIN-244[1281]; | TR.AE | USA | |
| WIC | WISCANA[1281]; | TR.AE | CAN | |
| WIN,1 | WINTRI[1281]; | TR.AE | S | CAN |
| WTX | WINTEX[3733] | TR.AE | W | USA |
| WM | WINTER-MINFLOR[1281]; | TR.AE | AUS | |
| WC,1 | WINTER-CHIEF[1281]; | TR.AE | W | USA |
| WBL | WINTER-BLUESTEM[1281]; | TR.AE | USA | |
| WAL,2 | WINTER-ALASKA[1281]; | TR.AE | USA | |
| WINS | WINSOME[2606] | TR.AE | USA |