| Name | Tabernaemontana lagenaria Leeuwenberg |
| Authorship | Leeuwenberg |
| Rank | Species |
| Placed in | Tabernaemontana Linnaeus |
| Citation | 1994 Rev. Tabernaemontana, pt. 2: new world sp. & Stemmadenia 315 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Tabernaemontana lagenaria Leeuwenberg |
| Identification made in | 1992 (2), 1993 (1) |