| Name | Acarospora evoluta Magnusson | 
| Authorship | Magnusson | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Acarospora A. Massalongo | 
| Citation | 1929 Mycologia 21: 255 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Acarospora evoluta Magnusson | 
| Identification made in | [no date] (1) | 
