| Name | Ichnanthus angustifolius Swallen |
| Authorship | Swallen |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ichnanthus P. Beauvois |
| GUID | urn:lsid:ipni.org:names:405664-1 |
| Citation | 1931 J. Wash. Acad. Sci. 21: 16 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ichnanthus angustifolius Swallen |
| Identification made in | [no date] (1) |