| Name | Malacothamnus densiflorus (S. Watson) Greene |
| Authorship | (S. Watson) Greene |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Malacothamnus |
| GUID | urn:lsid:ipni.org:names:149660-2 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Malacothamnus densiflorus (S. Watson) Greene |
| Identification made in | [no date] (6), 2004 (1), 2022 (1) |