| Citation | Where | Applied to... | Accepted Name | Source of Accepted |
|---|---|---|---|---|
| Rathbun (1893) | text p. 244-245 | location: San Diego, San Diego County, California, USA | Leptuca crenulata | Crane (1975) |
| location: Baja California, Mexico | Leptuca crenulata | Crane (1975) | ||
| Faxon (1895) | text p. 236 | location: Eastern Pacific Ocean | Leptuca crenulata | Synonymy |