| Name | Amsonia illustris Woodson |
| Authorship | Woodson |
| Rank | Species |
| Placed in | Amsonia |
| Citation | 1929 Ann. Missouri Bot. Gard. 16(4): 407 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Amsonia illustris Woodson |
| Identification made in | [no date] (2) |