| Name | Altensteinia longispicata C. Schweinfurth |
| Authorship | C. Schweinfurth |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Altensteinia |
| GUID | urn:lsid:ipni.org:names:615596-1 |
| Citation | 1941 Bot. Mus. Leafl. 9: 10 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Altensteinia longispicata C. Schweinfurth |
| Identification made in | [no date] (2), 1991 (1), 1998 (1) |