| Name | Quercus crassifolia Bonpland |
| Authorship | Bonpland |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Quercus Linnaeus |
| Citation | 1809 Pl. Aequinoct. [Humboldt & Bonpland] 2: 49 (t. 91) |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Quercus crassifolia Bonpland |
| Identification made in | [no date] (5), 1991 (1), 1994 (2), 2023 (2) |