Whitinsville Mushrooms
Page 2

Collybia, possibly Collybia maculata according to Bill Neill.  Growing in mixed woods area. The stem did not break cleanly.  The largest cap was about 3".
The gills are free. The stem has hollow center.  Flesh white.

Underside.  Looks like free gills but close packed.

Younger and about 1.5" cap.

Underside of the younger.  Very close packed gills.

Spore print cream.  Larger spore measured 6.7 x 4.8 micons.