| Name | Cyclodictyon varians (Sullivant) Kuntze |
| Authorship | (Sullivant) Kuntze |
| Rank | Species |
| Placed in | Cyclodictyon |
| Citation | 1891 Revis. Gen. Pl. 2: 835 |
| Holdings | 13 Specimens held in the Harvard University Herbaria identified as Cyclodictyon varians (Sullivant) Kuntze |
| Identification made in | [no date] (13) |