| Name | Leptodactylon californicum subsp. tomentosum P. J. Gordon |
| Authorship | P. J. Gordon |
| Rank | Subspecies |
| Placed in | Leptodactylon californicum Hooker & Arnott |
| GUID | urn:lsid:ipni.org:names:279571-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Leptodactylon californicum subsp. tomentosum P. J. Gordon |
| Identification made in | 1983 (2) |