A LIST OF HEPATICAE COLLECTED IN THE CRATER OF MT. HANLA, WITH 6 NEW ADDITIONS TO THE KOREAN FLORA

말기녹종을 포함한 한나산화구벽의 태류

1. This study was made on the flora of Hepaticae in the crater of Mt. Hanla ($33^{\circ}$20' N. Lat. $126^{\circ}$4' E. Long), Isl. Quelpart. 2. the total fo the occurring species of the crater are twelve, out of which the following 6 species are new to the Korean flora. (1) Bazzania tricrenata (Wahlenb.) Trev. (2) Plagiochila satoi Hatt. (3) Scapania ampliata St. (4) Radula boryana (Web.) Nees. (5) Cololejeunea kodamae Kamimura. (6) C. macounii (Spruce) Evans. 3. The hepaticae flora of the crater consists of the following elements: Holarctic element. 4 species (33%), East Asiatic element. 2. species (16%), Korean-Japan element. 5. species (41%), North-Pacific element. 1 species (8%).

백록담은 한나산의 중앙부 고도 약 2000 미에 자리잡고 있는 거대한 분화구인데 화구벽에 나는 총출현종수 12종(9과)중 다음 6종은 한국미기록중이다. (1) Bazzania tricrenata(Wahlenb.) Trev. (2) Plagiochila satoi Hatt. (3) Scapania ampliata St. (4) Radula boryana(Web.) Nees. (5) Cololejeunea Kodamae Kamimura. (6)C. macounii(Spruce) Evans.