| Name | Cassia diffusissima (Britton) León |
| Authorship | (Britton) León |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cassia Linnaeus |
| GUID | urn:lsid:ipni.org:names:48525-2 |
| Citation | 1950 Contr. Ocas. Mus. Hist. Nat. Colegio "De La Salle" no. 9: 11 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cassia diffusissima (Britton) León |
| Identification made in | [no date] (1) |