| Name | Urceola polymorpha (Pierre) D. J. Middleton & Livshultz |
| Authorship | (Pierre) D. J. Middleton & Livshultz |
| Rank | Species |
| Placed in | Urceola |
| Citation | 9 May 2018 Taxon 67(2): 356 |
| Holdings | 27 Specimens held in the Harvard University Herbaria identified as Urceola polymorpha (Pierre) D. J. Middleton & Livshultz |
| Identification made in | [no date] (27) |