| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| AAZ4 | ALCATRAZ-4[1281]; | TR.DR | S | MEX |
| AAZ5 | ALCATRAZ-5[1281]; | TR.DR | S | MEX |
| AAZ77 | ALCATRAZ-77[1281]; | TR.DR | S | MEX |
| AAZ | ALCATRAZ[1281]; | TR.DR | S | MEX |
| ALDR | ALDURA[1281]; | TR.DR | S | USA |
| ALEX-U | ALEX,USA[1281]; | TR.AE | S | USA |
| ALEX-I | ALEX-281[1281]; | TR.DR | S,W | ITA |
| ALX281 | ALEX-281[1281]; | TR.DR | S | ARG |
| ALEXAN | ALEXANDRINUS[1281]; | TR.DR | S | MEX |
| AFC120 | ALFREDO-CHAVES-1.20[1281]; | TR.AE | S | BRA |
| AFC221 | ALFREDO-CHAVES-2.21[1281]; | TR.AE | S | BRA |
| AFC321 | ALFREDO-CHAVES-3.21[1281]; | TR.AE | S | BRA |
| AFC421 | ALFREDO-CHAVES-4.21[1281]; | TR.AE | S | BRA |
| AFC621 | ALFREDO-CHAVES-6.21[1281]; | TR.AE | S | BRA |
| ALG86 | ALGERIAN-86[1281]; | TR.DR | S | DZA |
| ALIB1 | ALIBLANCO-1[1281]; | TR.DR | S | MEX |
| ALIB2 | ALIBLANCO-2[1281]; | TR.DR | S | MEX |
| ALIB3 | ALIBLANCO-3[1281]; | TR.DR | S | MEX |
| ALIB4 | ALIBLANCO-4[1281]; | TR.DR | S | MEX |
| ALIB5 | ALIBLANCO-5[1281]; | TR.DR | S | MEX |