| Name | Cladonia pyxioides (Wallroth) Britzelmayr |
| Authorship | (Wallroth) Britzelmayr |
| Rank | Species |
| Placed in | Cladonia P. Browne |
| Holdings | 28 Specimens held in the Harvard University Herbaria identified as Cladonia pyxioides (Wallroth) Britzelmayr |
| Identification made in | [no date] (28) |