Names
| English name | Bullgrass | 
| Papiamento name | Kamu | 
| Papiamento name | Kòrta-man | 
| Papiamento name | Yerba di Kuchú (Bonaire) | 
| Papiamento name | Kortaman | 
| Papiamento name | Kamoe | 
| Papiamento name | Yerba di Koetsjoe | 
| Valid name | Cyperus planifolius Rich. | 
| Synonym | Mariscus planifolius (Rich.) Urb. | 
| Synonym | Mariscus brizaeus (Vahl) C.B.Clarke | 
| Synonym | Mariscus brunneus (Sw.) C.B.Clarke | 
| Synonym | Cyperus brunneus Sw. | 
Classification
- 
                                            Plantae [kingdom]
                        Plants            
- 
                                    Tracheophyta [phylum]
                        Vascular Plants            
- 
                                    Spermatopsida [class]
                        
- 
                                    Poales [order]
                        
- 
                                    Cyperaceae [family]
                        Sedge Family            
- 
                                    Cyperus L. [genus]
                        
- 
                                    Cyperus planifolius Rich. [species]
                        Bullgrass            
 
 - 
                                    Cyperus planifolius Rich. [species]
                        Bullgrass            
 
 - 
                                    Cyperus L. [genus]
                        
 
 - 
                                    Cyperaceae [family]
                        Sedge Family            
 
 - 
                                    Poales [order]
                        
 
 - 
                                    Spermatopsida [class]
                        
 
 - 
                                    Tracheophyta [phylum]
                        Vascular Plants