| Name | Clavaria flavobrunnescens G. F. Atkinson | 
| Authorship | G. F. Atkinson | 
| Rank | Species | 
| Placed in | Clavaria Linnaeus | 
| Citation | 1909 Ann. Mycol. 7(4): 367 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Clavaria flavobrunnescens G. F. Atkinson | 
| Identification made in | [no date] (1) | 
