First record of Carex sect. Mitratae (Cyperaceae) from Korea: Carex chungii Z. P. Wang, Carex tsushimensis (Ohwi) Ohwi and Carex multifolia Ohwi

Nam, Gi Heum; Kim, Jong Hwan; Kim, Jung Hyun; Kim, Sun Yu; Jang, Jin; Chung, Gyu Young

doi:2014.44.1.33

Korean J. Pl. Taxon > Volume 44(1); 2014 > Article

Original Article

Korean Journal of Plant Taxonomy 2014;44(1): 33-38.
doi: https://doi.org/10.11110/kjpt.2014.44.1.33

사초속 청사초절(사초과)의 한국 미기록종: 큰청사초(Carex chungii Z. P. Wang), 바늘청사초(Carex tsushimensis (Ohwi) Ohwi), 흰밀사초(Carex multifolia Ohwi)

남기흠 , 김종환 , 김중현 , 김선유 , 장진 , 정규영

First record of Carex sect. Mitratae (Cyperaceae) from Korea: Carex chungii Z. P. Wang, Carex tsushimensis (Ohwi) Ohwi and Carex multifolia Ohwi

Gi Heum Nam, Jong Hwan Kim, Jung Hyun Kim, Sun Yu Kim, Jin Jang, Gyu Young Chung

Abstract

Three unrecorded species, Carex chungii Z. P. Wang, C. tsushimensis (Ohwi) Ohwi, C. multifolia Ohwi were found in Korea. C. chungii Z. P. Wang was found in Is. Wan and Is. Geogeum, Jeollanam-do and Namhae, Gyeongsangnam-do. This species is distinguished from C. leuchoclora Bunge by achenes constricted above in the middle. C. tsushimensis (Ohwi) Ohwi was found in Is. Gageo, Sinan, Jeollanam-do. This species is distinguished from C. conica Boott by pistillate scales with a long arista. C. multifolia Ohwi was found in Haenam, Jeollanam-do. This species is distinguished from C. sachalinensis var. sikokiana (Franch. & Sav.) Ohwi by caespitose and leaf of light gray. We provide here their description, illustration, photographs and the key of related species.

KeyWords: Carex chungii, Carex tsushimensis, Carex multifolia, sect. Mitratae, First record

주요어: 큰청사초, 바늘청사초, 흰밀사초, 청사초절, 미기록종