| Name | Galium catalinense A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Galium Linnaeus |
| Contains | Galium catalinense subsp. acrispum Dempster |
| GUID | urn:lsid:ipni.org:names:106974-2 |
| Citation | Jan 1886 Syn. Fl. N. Amer. (ed. 2) 1(2): 445 |
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Galium catalinense A. Gray |
| Identification made in | [no date] (12), 1971 (2) |