| Name | Arnebia euchroma (Royle ex Bentham) I. M. Johnston |
| Authorship | (Royle ex Bentham) I. M. Johnston |
| Rank | Species |
| Placed in | Arnebia |
| Citation | 1924 Contr. Gray Herb. 73: 49 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Arnebia euchroma (Royle ex Bentham) I. M. Johnston |
| Identification made in | [no date] (5) |