| Name | Thaxterogaster scabrosus (Cooke & Massee) A. H. Smith & Singer |
| Authorship | (Cooke & Massee) A. H. Smith & Singer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Thaxterogaster |
| Citation | 1963 MadroƱo 17: 23 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Thaxterogaster scabrosus (Cooke & Massee) A. H. Smith & Singer |
| Identification made in | 2015 (1) |