| Name | Xylaria arbuscula Saccardo | 
| Authorship | Saccardo | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Xylaria | 
| Citation | 1878 Michelia 1(2): 249 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Xylaria arbuscula Saccardo | 
| Identification made in | [no date] (1) |