| Name | Heterotheca sessiliflora subsp. bolanderi (A. Gray) Semple |
| Authorship | (A. Gray) Semple |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Heterotheca sessiliflora (Nuttall) Shinners |
| GUID | urn:lsid:ipni.org:names:970428-1 |
| Holdings | 19 Specimens held in the Harvard University Herbaria identified as Heterotheca sessiliflora subsp. bolanderi (A. Gray) Semple |
| Identification made in | [no date] (12), 1987 (3), 1997 (4) |