| Name | Asclepias lanceolata f. flaviflora Fernald |
| Authorship | Fernald |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Asclepias lanceolata Walter |
| GUID | urn:lsid:ipni.org:names:21223-2 |
| Citation | 1943 Rhodora 45: 458 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Asclepias lanceolata f. flaviflora Fernald |
| Identification made in | [no date] (1) |