| Generic short diagnoses:
Rather thick, often disc-shaped resupinates with slightly reflexed margin and a smooth to pruinose, whitish to coloured hymenophore; with dendrohyphidia and amyloid, often large and ornamented spores. |
Species example: |

Aleurodiscus wakefieldiae |
Photo and © Jacob Heilmann-Clausen Spain, JHC05-0138 |
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