| Name | Plagiogyria falcata Copeland | 
| Authorship | Copeland | 
| Rank | Species | 
| Placed in | Plagiogyria | 
| Citation | 1907 Philipp. J. Sci., C. 2: 133 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Plagiogyria falcata Copeland | 
| Identification made in | [no date] (1) | 
