In between Symphytum and Bolax which one is endemic to temperate South America?
Bolax Bolax is a genus of flowering plant in the Apiaceae, with 4 or 5 species. It is endemic to temperate South America.
Tylopilus Tylopilus is a genus of over 100 species of mycorrhizal bolete fungi separated from "Boletus". Its best known member is the bitter bolete ("Tylopilus felleus"), the only species found in Europe. More species are found in North America, such as the edible species "T. alboater", and the tropics. Australia is another continent where many species are found. All members of the genus form mycorrhizal relationships with trees. Members of the genus are distinguished by their pinkish pore surfaces.