| Name | Vernonia duncanii subsp. bartlettii S. B. Jones | 
| Authorship | S. B. Jones | 
| Rank | Subspecies | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Vernonia duncanii S. B. Jones | 
| GUID | urn:lsid:ipni.org:names:264001-2 | 
| Citation | 1973 Brittonia 25: 110 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Vernonia duncanii subsp. bartlettii S. B. Jones | 
| Identification made in | 1972 (1), 1981 (1) |