| Apiaceae | |
Myrrhidendron chirripoense
| Suess. | Bot. Jahrb. Syst. 72(2): 280–281, t. 3, f. 6 | 1942 |
| Apiaceae | |
Myrrhidendron donnellsmithii
| J.M. Coult. & Rose | Bot. Gaz. 19(11): 466, t. 32 | 1894 |
| Apiaceae | |
Myrrhidendron glaucescens
| (Benth.) J.M. Coult. & Rose | J. Washington Acad. Sci. 17(9): 214 | 1927 |
| Apiaceae | |
Myrrhidendron maxonii
| J.M. Coult. & Rose | J. Washington Acad. Sci. 17(9): 214 | 1927 |
| Apiaceae | |
Myrrhidendron pennellii
| J.M. Coult. & Rose | J. Washington Acad. Sci. 17(9): 214 | 1927 |
| Apiaceae | ** |
Myrridendron retrorsum
| L.O. Williams ex Ant. Molina | Ceiba 1: 87 | 1975 |