| Name | Eucephalus elegans Nuttall |
| Authorship | Nuttall |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eucephalus Nuttall |
| GUID | urn:lsid:ipni.org:names:205274-1 |
| Citation | 1840 Trans. Amer. Philos. Soc. ser. 2, 7: 298 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Eucephalus elegans Nuttall |
| Identification made in | [no date] (4), 2017 (1) |