| Name | Eccilia watsonii (Peck) Saccardo |
| Authorship | (Peck) Saccardo |
| Rank | Species |
| Placed in | Eccilia |
| Citation | 1887 Syll. Fung. 5: 732 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Eccilia watsonii (Peck) Saccardo |
| Identification made in | [no date] (2) |