| 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: |
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 Aleurodiscus disciformis - DK: hvidlig skiveskorpe - section with growth zones |
Photo and © Jens H. Petersen Denmark, JHP-05.060 |
The picture may be included in a future version of MycoKey.