This photo was taken in early July in a marshy area in central New Jersey. Does anyone know what type this is?
Could be Tyromyces chioneus (or similar), but we'd need a picture of the underside. Common name is the 'cheese polypore'. A decent write up about it is here --> http://americanmushrooms.com/taxa/Tyromyces_chioneus_01_Paula_DeSanto.htm. cheers