| Name | Deiregyne chartacea (L. O. Williams) Garay |
| Authorship | (L. O. Williams) Garay |
| Rank | Species |
| Placed in | Deiregyne |
| Citation | 1980 Bot. Mus. Leafl. 28(4): 312, t. 17A. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Deiregyne chartacea (L. O. Williams) Garay |
| Identification made in | [no date] (1) |