| Name | Sagina decumbens subsp. occidentalis (S. Watson) G. E. Crow |
| Authorship | (S. Watson) G. E. Crow |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Sagina decumbens (Elliott) Torrey & A. Gray |
| GUID | urn:lsid:ipni.org:names:225180-2 |
| Holdings | 27 Specimens held in the Harvard University Herbaria identified as Sagina decumbens subsp. occidentalis (S. Watson) G. E. Crow |
| Identification made in | [no date] (25), 1974 (2) |