| Name | Exoascus tosquinetii (Westendorp) Saccardo |
| Authorship | (Westendorp) Saccardo |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Exoascus |
| Citation | 1878 Michelia 1(4): 433 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Exoascus tosquinetii (Westendorp) Saccardo |
| Identification made in | [no date] (1) |