| Generic short diagnoses: Small or smallish, often dull coloured, often umbilicate, white- to pink-spored, saprobic agarics with decurrent lamellae, non-amyloid, smooth spores and few microscopic features of significance. |
Species example: |
|
 Omphalina discorosea |
Photo and © Thomas Læssøe Russia (Kamchatka), TL-4628 |
