| Name | Pennellia longifolia (Bentham) Rollins |
| Authorship | (Bentham) Rollins |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Pennellia |
| GUID | urn:lsid:ipni.org:names:288070-1 |
| Holdings | 24 Specimens held in the Harvard University Herbaria identified as Pennellia longifolia (Bentham) Rollins |
| Identification made in | [no date] (3), 1971 (1), 1975 (1), 1984 (1), 2003 (18) |