| Name | Guilleminea brittonii (Standley) Mears |
| Authorship | (Standley) Mears |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Guilleminea Kunth |
| GUID | urn:lsid:ipni.org:names:60652-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Guilleminea brittonii (Standley) Mears |
| Identification made in | [no date] (1) |