| Name | Coptosapelta diffusa (Champion ex Bentham) Steenis |
| Authorship | (Champion ex Bentham) Steenis |
| Rank | Species |
| Placed in | Coptosapelta |
| Citation | 1969 Amer. J. Bot. 56(7): 806 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Coptosapelta diffusa (Champion ex Bentham) Steenis |
| Identification made in | 2016 (2) |