- Photo by Ann B. (Ann F. Berger) from mushroomobserver.org is used under CC BY-SA 3.0 and is licensed under CC BY-SA 3.0 by Tom Cervenka
- Photo by Hamilton (ham) from mushroomobserver.org is used under CC BY-SA 3.0 and is licensed under CC BY-SA 3.0 by Tom Cervenka
- Photo by Richard Kneal (bloodworm) from mushroomobserver.org is used under CC BY-SA 3.0 and is licensed under CC BY-SA 3.0 by Tom Cervenka