| Name | Pleiospermium latialatum Swingle | 
| Authorship | Swingle | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Pleiospermium | 
| GUID | urn:lsid:ipni.org:names:774866-1 | 
| Citation | 1939 J. Arnold Arbor. 20: 261 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pleiospermium latialatum Swingle | 
| Identification made in | [no date] (1) | 
