This study has been carried out for the publication of colored illustrations of Korean fungi. The fresh higher fungi were collected and photographed, for the most part, at Gwangneung, Kyonggi Province, Mt. Yongmun in Kyonggi Province, Mt. Sokri in Chungcheong Province, Mt. Jiyee in Kyeongsang Province, Mt. Mudeug in Jeonra Province, and Mt. Hanra in Jeuju Island from September 1, 1980 to August 31, 1981. These higher fungi were made colored slides and dried specimens, then classified. According to the investigated result, colored slides and classification for the common 151 species were completed among 620 spp. which were known all of the fungi in Korea. They were included 2 classes, 37 families, 89 genera, 149 species, 1 variety and 1 forma. Their world distributions were investigated. Fifteen species of them, that is, Aleuria aurantia (Fr.) Fuckel, Patella scutellata (St. Amans) Lambotte, Calocora viscosa Fr., Hygrocybe turunda (Fr.) Karst, Suillus pictus (Peck) Smith et Thiers, Marasmius purpureostriatus Hongo, Pleurocybella porrigens (Fr.) Sing., Lepiota bresadoiae Schulzer, Russula aurata Fr., Lactarius hygrophoroides Berk. et Br., Thelephora multipartita Fr., Inonotus mikadoi (Lloyd) Imaz, Antrodia mollis (Sommerf.) Karst, Ganoderma neo-japonicum Imaz. and Tyromyces lacteus (Fr.) Murr. were found to be new in Korea. In addition their common names and descriptons were prepared. According to study plan, this paper pressed only one page in colored plate among 151 species.