Common names: big blue pinkgill, Bloxam's Entoloma.
Extract from Wikipedia article: Entoloma bloxamii, commonly known as the big blue pinkgill, is a species of agaric (gilled mushroom) in the family Entolomataceae.
Blue pinkgill mushroom Entoloma bloxamii found by N. after walking near a lake, near a rotting pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Top view of a blue pinkgill mushroom Entoloma bloxamii found near a rotting pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Side view of a blue pinkgill mushroom Entoloma bloxamii found near a rotting pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Gills of a blue pinkgill mushroom Entoloma bloxamii in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Close-up of a blue pinkgill mushroom Entoloma bloxamii in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Blue pinkgill mushroom Entoloma bloxamii from Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Blue cap of a pinkgill mushroom Entoloma bloxamii from on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Gills of a pinkgill mushroom Entoloma bloxamii from on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Section of a pinkgill mushroom Entoloma bloxamii from on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Spores (in KOH) of a pinkgill mushroom Entoloma bloxamii collected from Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Spores (in lugol) of a pinkgill mushroom Entoloma bloxamii collected from Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Basidia (in Congo Red, with x40 objective) of a pinkgill mushroom Entoloma bloxamii collected from Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
Basidia (in Congo Red, with x100 objective) of a pinkgill mushroom Entoloma bloxamii collected from Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025