| Name | Delphinium cardinale var. angustifolium Huth |
| Authorship | Huth |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Delphinium cardinale Hooker |
| GUID | urn:lsid:ipni.org:names:275694-2 |
| Citation | 1895 Bot. Jahrb. Syst. 20: 473 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Delphinium cardinale var. angustifolium Huth |
| Identification made in | [no date] (1) |