| Name | Clematis fasciculiflora var. angustifolia H. F. Comber |
| Authorship | H. F. Comber |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Clematis fasciculiflora Franchet |
| Citation | 1934 Notes Roy. Bot. Gard. Edinburgh 18: 236 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Clematis fasciculiflora var. angustifolia H. F. Comber |
| Identification made in | [no date] (7) |