| Name | Themelium yoderi (Copeland) Parris |
| Authorship | (Copeland) Parris |
| Rank | Species |
| Placed in | Themelium (T. Moore) Parris |
| Citation | 1997 Kew Bull. 52: 739 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Themelium yoderi (Copeland) Parris |
| Identification made in | [no date] (20) |