| Name | Heterodermia erinacea (Acharius) W. A. Weber |
| Authorship | (Acharius) W. A. Weber |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Heterodermia Trevisan |
| GUID | urn:lsid:indexfungorum.org:names:132217 |
| Citation | 1987 Bryologist 90(2): 163 |
| Holdings | 57 Specimens held in the Harvard University Herbaria identified as Heterodermia erinacea (Acharius) W. A. Weber |
| Identification made in | [no date] (56), 2002 (1) |