Cortinarius Subfoetidus is a type of mushroom commonly found in woodlands and forests. It is characterized by a pungent odor and is believed to have medicinal properties. There are several synonyms used to describe Cortinarius Subfoetidus, including Phlegmacium subfoetidum, Rozites subfoetida, and Dermocybe subfoetida. These synonyms are often used interchangeably to refer to the same species of mushroom. While Cortinarius Subfoetidus may not be the most pleasant-smelling mushroom out there, its distinct aroma and unique properties make it a fascinating addition to the world of fungi.