| | Summary : | Riessia Fresen., Beiträge zur Mykologie, 2: 127, 1852 [MB#9755] | |
| | Synonymy : | Type species: Riessia semiophora Fresen., Beiträge zur Mykologie, 2: 74, 1852 [MB#183319] | |
| | 5 Associated records (click to show): 5 Associated records (click to hide): | | |