| Name | Calliandra emarginata (Humboldt & Bonpland ex Willdenow) Bentham | 
| Authorship | (Humboldt & Bonpland ex Willdenow) Bentham | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Calliandra Bentham | 
| Citation | 1844 London J. Bot. 3: 95 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Calliandra emarginata (Humboldt & Bonpland ex Willdenow) Bentham | 
| Identification made in | [no date] (1) | 
