| Name | Cladonia terrae-novae Ahti |
| Authorship | Ahti |
| Rank | Species |
| Placed in | Cladonia P. Browne |
| GUID | urn:lsid:indexfungorum.org:names:365726 |
| Citation | 1960 Arch. Soc. Zool. Bot. Fenn. "Vanamo" 14(2): 131 |
| Holdings | 50 Specimens held in the Harvard University Herbaria identified as Cladonia terrae-novae Ahti |
| Identification made in | [no date] (45), 1958 (2), 2013 (2), 2018 (1) |