| Name | Croton angustatus Urban |
| Authorship | Urban |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Croton Linnaeus |
| GUID | urn:lsid:ipni.org:names:69873-2 |
| Citation | 1902 Symb. Antill. [Urban] 3: 296 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Croton angustatus Urban |
| Identification made in | [no date] (2), 2010 (1) |