Carex atrata L. (Cyperaceae)
51. 黑穗薹草（东北草本植物志）
名称文献：Carex atrata Linn. Sp. Pl. 976, 1753; Kom, Fl. Mansh. 1: 372, 1901; Kukenth. in Engl., Pflanzenr. Heft 38(IV. 20): 396, fig. 62, D. -G, 1909; V. Ohwi, Cyper. Japon 1: 317, 1936; Kitag, Lineam. Fl. Mansh. 97, 1939; Akiyama, Caric. Far East. Reg. Asia 112, Pl. 95, fig. 1, 1955; 东北草本植物志 11: 148, 图版67, 图6-13, 1976. ——C. paishanensis Nakai in Bot. Mag. Tokyo 28: 301, 1914; quoad pl. tristigm. excl. Typum (fide Ohwi et T. Koyama). ——C. atrata L. var. japonalpina T. Koyama in Journ. Jap. Bot. 30: 313, 1955; 1. c. in Journ. Fac. Sci. Univ. Tokyo Sect. III, 8(4): 198. 1962. ——C. japonalpina (T. Koyarna) T. Koyama in Joum. Jap. Bot. 31: 192, 1956.