| Name | Xylographa (Fries) Fries | 
| Authorship | (Fries) Fries | 
| Rank | Genus | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Dermateaceae | 
| Contains | Xylographa abietina (Persoon) Zahlbruckner Xylographa disseminata Willey & Tuckerman Xylographa flexella (Acharius) Fries Xylographa hians Tuckerman Xylographa linearis (Cooke & Ellis) Saccardo Xylographa micrographa G. Merrill Xylographa minutula Körber Xylographa opegraphella Nylander Xylographa parallela (Acharius) Fries: Fries Xylographa rubescens Räsänen Xylographa soralifera Holien & Tønsberg Xylographa sp. Xylographa spilomatica (Anzi) Th. Fries Xylographa trunciseda (Th. Fries) Minks ex Redinger Xylographa vitiligo (Acharius) J. R. Laundon | 
| Holdings | 13 Specimens held in the Harvard University Herbaria identified as Xylographa (Fries) Fries | 
| Identification made in | [no date] (13) |