| Name | Galium trachyspermum var. setuliferum A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Galium trachyspermum A. Gray |
| Citation | 1859 Mem. Amer. Acad. Arts n.s. 6: 393 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Galium trachyspermum var. setuliferum A. Gray |
| Identification made in | [no date] (1) |