| Name | Physurus macer Hoehne & Schlechter |
| Authorship | Hoehne & Schlechter |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Physurus |
| Citation | 1926 Arch. Bot. Sao Paulo 1: 196 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Physurus macer Hoehne & Schlechter |
| Identification made in | [no date] (1), 2009 (1) |