Exsudoporus floridanus

Exsudoporus floridanus (formerly Boletus floridanus) is a species of bolete mushroom in the family Boletaceae. In 1945, American mycologist Rolf Singer described a species he found in Florida during his 1942–3 tenure of a Guggenheim Memorial Fellowship. He originally described it as a subspecies of the eastern North American species Boletus frostii, but later considered it worthy of distinct species status in a 1947 publication. Although known as a species of Boletus for over 50 years,...