Indigo milky mushroom
- kingdom: Fungi
- phylum: Basidiomycota
- class: Agaricomycetes
- order: Russulales
- family: Russulaceae
- genus: Lactarius
- species: Lactarius indigo
Río Bravo
Suchitepeque
Guatemala
Auburn
Alabama- Crawfordville
Florida- State College
Pennsylvania- Dayton
Tennessee- Vidor
Texas- Blacksburg
Virginia
United States