


Leptonia (Fr.) P. Kumm. 1871

Details
Nomenclature
Classification
Subordinates
Descriptions
Leptonia (Fr.) P. Kumm. 1871
Pileus regular, thin, umbilicate, margin incurved when young; gills adnate or adnexed, but soon separating from the stem, and then appearing as if free; stem central, externally cartilaginous and polished; spores salmon-colour.
Allied to Nolanea, but distinguished by the umbilicate pileus having the margin incurved when young. Corresponding in structure to Collybia in the Leucosporae. Rarely on wood; mostly in open pastures. Tints of blue or green are not uncommon in the genus.