| Name | Quercus companoana S. Vidal |
| Authorship | S. Vidal |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Quercus Linnaeus |
| GUID | urn:lsid:ipni.org:names:295968-1 |
| Citation | 1883 Sin. gen. pl. leƱos Filip. Atlas 41, t. 92 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Quercus companoana S. Vidal |
| Identification made in | [no date] (1) |