| Name | Donnellsmithia mexicana (B. L. Robinson) Mathias & Constance |
| Authorship | (B. L. Robinson) Mathias & Constance |
| Rank | Species |
| Placed in | Donnellsmithia |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Donnellsmithia mexicana (B. L. Robinson) Mathias & Constance |
| Identification made in | 2014 (1) |