| Name | Hazardia squarrosa var. obtusa (Greene) Jepson |
| Authorship | (Greene) Jepson |
| Rank | Variety |
| Placed in | Hazardia squarrosa (Hooker & Arnott) Greene |
| GUID | urn:lsid:ipni.org:names:118156-2 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Hazardia squarrosa var. obtusa (Greene) Jepson |
| Identification made in | [no date] (3), 1976 (3) |