| Name | Lobelia laxiflora var. angustifolia A. de Candolle |
| Authorship | A. de Candolle |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Lobelia laxiflora Kunth |
| GUID | urn:lsid:ipni.org:names:142261-2 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Lobelia laxiflora var. angustifolia A. de Candolle |
| Identification made in | [no date] (4), 1940 (1) |