| Name | Simsia sanguinea var. triloba (S. F. Blake) D. M. Spooner |
| Authorship | (S. F. Blake) D. M. Spooner |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Simsia sanguinea A. Gray |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Simsia sanguinea var. triloba (S. F. Blake) D. M. Spooner |
| Identification made in | 1987 (1) |