| Name | Nectria cinnabarina f. caraganae P. Karsten |
| Authorship | P. Karsten |
| Rank | Forma |
| Placed in | Nectria cinnabarina (Tode) Fries |
| Citation | 1866 Fungi Fenniae Exsicc. 4: 360 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Nectria cinnabarina f. caraganae P. Karsten |
| Identification made in | [no date] (1) |