| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| LABUD | LABUD[1281]; | TR.DR | S | MEX |
| LAC617 | LAC-617[1281]; | TR.AE | ||
| LF | LAFRON[1281]; | TR.AE | USA | |
| LHNKE | LAHN[1281]; | TR.DR | S | SYR |
| LLB | LAILAK-BOGARI[1281]; | TR.AE | SUN | |
| LJ2484 | LAJ-2484[1281]; | TR.AE | S | ARG |
| LKH757 | LAKHISH-757[1281]; | TR.AE | ISR | |
| L15682 | LAKHISH-LINE-1568-2[1281]; | TR.AE | ISR | |
| LKH | LAKHISH[1281]; | TR.AE | ISR | |
| LKE | LAKOTA-ENANO[1281]; | TR.DR | S | MEX |
| LALB | LAL-BAHADUR[1281][1324]; | TR.AE | S | IND |
| LCR-C | LANCER,CAN[1281]; | TR.AE | CAN | |
| LCR | LANCER,USA[1281]; | TR.AE | USA | |
| LCO | LANCOTA[1281]; | TR.AE | USA | |
| LARAIL | LANDRAIL[1281]; | TR.DR | S | MEX |
| LDN2 | LANGDON-2[1281]; | TR.AE | S | KEN |
| LDN308 | LANGDON-308[1281]; | TR.DR | S | USA |
| LD357E | LANGDON-357-ENANO[1281]; | TR.DR | S | USA |
| LDN357 | LANGDON-357[1281]; | TR.DR | S | USA |
| LDN372 | LANGDON-372[1281]; | TR.DR | S | USA |