| Name | Diastatea costaricensis McVaugh |
| Authorship | McVaugh |
| Rank | Species |
| Placed in | Diastatea |
| GUID | urn:lsid:ipni.org:names:79146-2 |
| Citation | 1940 Bull. Torrey Bot. Club 67: 789 |
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Diastatea costaricensis McVaugh |
| Identification made in | [no date] (3), 1940 (1), 1983 (4), 2014 (4) |