| Name | Cladonia polycarpoides Nylander |
| Authorship | Nylander |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cladonia P. Browne |
| Remarks | Complete citation: Frere Gasilien [changed his name back to Parrique], Lichens des environs de Saint-Omer. Journ. de Botan., VIII, 1894 |
| GUID | urn:lsid:indexfungorum.org:names:119382 |
| Citation | 1894 J. Bot. (Morot) VIII: 125 |
| Holdings | 38 Specimens held in the Harvard University Herbaria identified as Cladonia polycarpoides Nylander |
| Identification made in | [no date] (38) |