| Name | Laboulbenia gyrinidarum Thaxter | 
| Authorship | Thaxter | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Laboulbenia Montagne & C. P. Robin | 
| Citation | 1892 Proc. Amer. Acad. Arts 27: 39 | 
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Laboulbenia gyrinidarum Thaxter | 
| Identification made in | 2015 (2), 2016 (3) |