| Name | Sphenostigma coelestinum (W. Bartram) R. C. Foster |
| Authorship | (W. Bartram) R. C. Foster |
| Rank | Species |
| Placed in | Sphenostigma |
| Citation | 1945 Contr. Gray Herb. 155: 15 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Sphenostigma coelestinum (W. Bartram) R. C. Foster |
| Identification made in | [no date] (4) |