| Name | Alstonia coriacea Pancher ex S. Moore |
| Authorship | Pancher ex S. Moore |
| Rank | Species |
| Placed in | Alstonia R. Brown |
| Citation | 1921. J. Linn. Soc., Bot. 45: 362. |
| Holdings | 23 Specimens held in the Harvard University Herbaria identified as Alstonia coriacea Pancher ex S. Moore |
| Identification made in | [no date] (1), 1996 (5), 2000 (17) |