| Name | Opegrapha bicolor R. C. Harris & J. C. Lendemer |
| Authorship | R. C. Harris & J. C. Lendemer |
| Rank | Species |
| Placed in | Opegrapha Acharius |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Opegrapha bicolor R. C. Harris & J. C. Lendemer |
| Identification made in | [no date] (2) |