| Name | Fimbristylis nigrobrunnea Thwaites | 
| Authorship | Thwaites | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Fimbristylis | 
| Citation | 1864 Enum. Pl. Zeyl. [Thwaites] 434 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Fimbristylis nigrobrunnea Thwaites | 
| Identification made in | [no date] (1) | 
