| Name | Mycomicrothelia Keissler |
| Authorship | Keissler |
| Rank | Genus |
| Placed in | Trypetheliaceae |
| Contains | Mycomicrothelia sp. |
| Remarks | Type: M. macularis (Hampe) Keissler (Melanospora macularis Hampe) |
| Citation | 1936 [Nov 1936] Rabenh. Krypt.-Fl., ed. 2. 9(1,2): 7 |