| Name | Arthopyrenia halodytes (Nylander) Arnold |
| Authorship | (Nylander) Arnold |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arthopyrenia A. Massalongo |
| GUID | urn:lsid:indexfungorum.org:names:120589 |
| Citation | 1891 Ber. Bayer. Bot. Ges. 1: suppl. 121 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Arthopyrenia halodytes (Nylander) Arnold |
| Identification made in | [no date] (5) |