Marasmius hudsonii
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Agaricales
- family: Marasmiaceae
- genus: Marasmius
- species: Marasmius hudsonii
Burnopfield
Hexham
Rowlands Gill
Whickham
England
United Kingdom