| Name | Plagiopetalum esquirolii var. quadrangulum (Rehder) C. Hansen | 
| Authorship | (Rehder) C. Hansen | 
| Rank | Variety | 
| NomenclaturalStatus | Unknown | 
| Placed in | Plagiopetalum esquirolii (H. Léveillé) Rehder | 
| GUID | urn:lsid:ipni.org:names:954789-1 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Plagiopetalum esquirolii var. quadrangulum (Rehder) C. Hansen | 
| Identification made in | [no date] (1) | 
