| Name | Chaetopappa imberbis (A. Gray) G. L. Nesom |
| Authorship | (A. Gray) G. L. Nesom |
| Rank | Species |
| Placed in | Chaetopappa de Candolle |
| Citation | 1988 Phytologia 64L 449 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Chaetopappa imberbis (A. Gray) G. L. Nesom |
| Identification made in | 1988 (1) |