| Name | Lobelia deckenii subsp. keniensis (R. E. Fries & T. C. E. Fries) Mabberley |
| Authorship | (R. E. Fries & T. C. E. Fries) Mabberley |
| Rank | Subspecies |
| Placed in | Lobelia deckenii (Ascherson) Hemsley |
| Citation | 1974 Kew Bull. 29: 575 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Lobelia deckenii subsp. keniensis (R. E. Fries & T. C. E. Fries) Mabberley |
| Identification made in | [no date] (2) |