Fungi Outer Hebrides

Phylum: Basidiomycota   Family: Psathyrellaceae

Psathyrella cernua  (Vahl) M.M. Moser

Usually found in fasciculate clusters as a saprobe on the wood of decaying broadleaved trees. There are few records and would seem to be genuinely rare

Melzer (2018) Key to Psathyrella and related species
Overall (2017) Fungi: Mushroom & Toadstools of parks, gardens, heaths and woodlands