| Name | Mastixia tetrandra (Thwaites) C. B. Clarke |
| Authorship | (Thwaites) C. B. Clarke |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Mastixia |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mastixia tetrandra (Thwaites) C. B. Clarke |
| Identification made in | [no date] (1) |