| Name | Clarkia gracilis subsp. albicaulis (Jepson) F. H. Lewis & M. R. Lewis |
| Authorship | (Jepson) F. H. Lewis & M. E. Lewis |
| Rank | Subspecies |
| Placed in | Clarkia gracilis (Piper) A. Nelson & J. F. Macbride |
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Clarkia gracilis subsp. albicaulis (Jepson) F. H. Lewis & M. R. Lewis |
| Identification made in | [no date] (13), 1951 (5) |