| Name | Maxillaria nagelii L. O. Williams ex Correll |
| Authorship | L. O. Williams ex Correll |
| Rank | Species |
| Placed in | Maxillaria Ruiz & Pavon |
| GUID | urn:lsid:ipni.org:names:155186-2 |
| Citation | 1947 Lloydia 10: 212. |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Maxillaria nagelii L. O. Williams ex Correll |
| Identification made in | 1940 (1), 2010 (1) |