Genus Chlorophyllum refers to a group of mushrooms that share certain characteristics and are classified under the Chlorophyllaceae family. Some commonly used synonyms for the Genus Chlorophyllum include Macrolepiota, Leucocoprinus, and Lepiota. This is because these mushrooms were previously classified under different names until they were properly identified and grouped together. Other synonyms for Genus Chlorophyllum include Parasola and Rhodophyllus. These mushrooms are typically characterized by their large caps and thick stems with a ring or skirt-like structure. Genus Chlorophyllum mushrooms are also known for their green or brownish color and can be found growing in various environments, including open fields and woodlands.