Fomitopsis ochracea – American Brown Fomitopsis
The American Brown Fomitopsis (Fomitopsis ochracea) is a polypore that was recently classified in 2011. Before this time, the mushroom was misidentified as multiple other mushroom species, including the Red-belted Polypore (Fomitopsis pinicola). The American brown Fomitopsis causes brown rot on hardwoods and conifers, particularly on birch and Populus species. The cap surface is smooth […]