| Name | Hemizonia calyculata (Babcock & H. M. Hall) D. D. Keck |
| Authorship | (Babcock & H. M. Hall) D. D. Keck |
| Rank | Species |
| Placed in | Hemizonia |
| GUID | urn:lsid:ipni.org:names:120211-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Hemizonia calyculata (Babcock & H. M. Hall) D. D. Keck |
| Identification made in | [no date] (2) |