. . "G. castaneus" . . "Boletus castaneus (Bull. (1787)" . . . "chestnut bolete" . . . "Gyroporus castaneus" . . "Leucobolites castaneus (Bull.)Beck(1923)" . . "Suillus castaneus (Bull.)P.Karst.(1882)" . . "Boletus castaneus" . . "Gyroporus castaneus" . . . . . . . .