| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| ACO | AMERICANO[3733] | TR.AE | S | URY |
| ACO44 | AMERICANO-44-D[3733] | TR.AE | S | URY |
| ACO89 | ACONCHI-89[1281]; | TR.DR | S | MEX |
| ACPTH | AC-PATHFINDER[2396] | TR.DR | S | CAN |
| ACR | AUCHY-CAMBIER[900][1281]; | TR.AE | W | FRA |
| ACTS | ACTITIS[1281]; | TR.DR | S | MEX |
| ACTS1 | ACTITIS-1[1281]; | TR.DR | S | MEX |
| ACTS2 | ACTITIS-2[1281]; | TR.DR | S | MEX |
| ACTS3 | ACTITIS-3[1281]; | TR.DR | S | MEX |
| ACTS4 | ACTITIS-4[1281]; | TR.DR | S | MEX |
| ACTS6 | ACTITIS-6[1281]; | TR.DR | S | MEX |
| ACU | ACUTA[115][1281]; | TR.DR | S | MEX |
| ACZ | ALCAZAR[900][1281]; | TR.AE | S | ESP |
| Ad | ANDERSON[1112] | |||
| AD | ANDERSON[900][1112][1281]; | TR.AE | I | USA |
| AD1156 | AD-1156[1281]; | TR.AE | USA | |
| AD2209 | AD-2209[1281]; | TR.AE | ||
| AD359 | AD-359[1281]; | RYE | SUN | |
| AD65 | ACSAD-65[115][1281]; | TR.DR | S | MAR |
| ADA,1 | ADDIS-ALEM[900][1281]; | TR.AE | S | ESP |