| Stemmadenia eubracteata Woodson | Mexico | Eduardo A. Pérez-García & Bartolino Reyes Díaz | 1482 | MO | Tropicos | 2539876 | no |
| Stemmadenia eubracteata Woodson | El Salvador | Sermeño , A. | JBL01085 | MO | Tropicos | 1209323 | no |
| Stemmadenia eubracteata Woodson | El Salvador | Witsberger , D. | 752 | MO | Tropicos | 1209307 | no |
| Stemmadenia eubracteata Woodson | El Salvador | Witsberger, D. | 595 | MO | Tropicos | 1209320 | no |
| Stemmadenia eubracteata Woodson | El Salvador | Sandoval & Chinchilla | 201 | MO | Tropicos | 1209317 | no |
| Stemmadenia eubracteata Woodson | El Salvador | Sandoval* & Chinchilla* | 957 | MO | Tropicos | 3476655 | no |
| Stemmadenia eubracteata Woodson | Honduras | David L. Lentz | 1719 | MO | Tropicos | 3479631 | no |
| Stemmadenia eubracteata Woodson | Honduras | B.K. Holst | 1363 | MO | Tropicos | 3479630 | no |
| Stemmadenia eubracteata Woodson | El Salvador | | 2898 | MO | Tropicos | 100882690 | no |
| Stemmadenia eubracteata Woodson | El Salvador | | 1438 | MO | Tropicos | 100881916 | no |
| Stemmadenia eubracteata Woodson | El Salvador | V.M. Martinez | CMC00064 | MO | Tropicos | 1821214 | no |
| Stemmadenia eubracteata Woodson | Mexico | David H. Lorence, T. Wendt, R. Riviere, M. Vasquez & I. Navarrete | 3972 | MO | Tropicos | 1870598 | no |
| Stemmadenia eubracteata Woodson | El Salvador | F. Chinchilla | ISB00255 | MO | Tropicos | 1870633 | no |
| Stemmadenia eubracteata Woodson | El Salvador | E. Sandoval & E. Fuentes | ES-01308 | MO | Tropicos | 1870635 | no |
| Stemmadenia eubracteata Woodson | El Salvador | Sandoval & Chinchilla | ES-00957 | MO | Tropicos | 1870639 | no |
| Stemmadenia eubracteata Woodson | Mexico | D.E. Breedlove | 51911 | MO | Tropicos | 1870641 | no |
| Stemmadenia eubracteata Woodson | Mexico | D.E. Breedlove | 27007 | MO | Tropicos | 1870720 | no |
| Stemmadenia eubracteata Woodson | Mexico | D.E. Breedlove | 39117 | MO | Tropicos | 1870725 | no |
| Stemmadenia eubracteata Woodson | Mexico | A. Reyes-Garcia, José C. Soto, R. Lira, D. Sutton & R. Hampshire | 1308 | MO | Tropicos | 1819448 | no |
| Stemmadenia eubracteata Woodson | El Salvador | E. Sandoval | ES-01885 | MO | Tropicos | 1819624 | no |
| Stemmadenia eubracteata Woodson | El Salvador | W. Berendsohn & E. Sandoval | 1502 | MO | Tropicos | 1989495 | no |
| Stemmadenia eubracteata Woodson | Honduras | Antonio Molina R., Albertina R. Molina & Jorge A. Molina. | 32099 | MO | Tropicos | 1990484 | no |
| Stemmadenia eubracteata Woodson | Mexico | Robert F. Thorne & E. Lathrop | 40230 | MO | Tropicos | 1369512 | no |
| Stemmadenia eubracteata Woodson | Guatemala | Julian A. Steyermark | 51279 | MO | Tropicos | 1369513 | no |