| Name | Pterogastra glabra Gleason | 
| Authorship | Gleason | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Pterogastra | 
| GUID | urn:lsid:ipni.org:names:214115-2 | 
| Citation | 1925 Bull. Torrey Bot. Club 52: 326 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pterogastra glabra Gleason | 
| Identification made in | [no date] (1) |