| Name | Galium mexicanum var. glabratum Greenman |
| Authorship | Greenman |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Galium mexicanum Kunth |
| GUID | urn:lsid:ipni.org:names:107105-2 |
| Citation | 1898 Proc. Amer. Acad. Arts 33: 458 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Galium mexicanum var. glabratum Greenman |
| Identification made in | [no date] (1) |