Catabrosa aquatica (L.) Beauv. (Gramineae)
1．沿沟草（禾本科图说）
名称文献：Catabrosa aquatica (L.) Beauv. in Ess. Agrost. 97, t. 19. f. 8. 1812; Griseb. in Ledeb. Fl. Ross. 4: 387. 1852; Stapf in Hook. f. Fl. Brit. Ind. 7: 310. 1897; Nevski in Kom. Fl. URSS 2: 445. 1934; T. G. Tutin, Fl. Europ. 5: 172. 1980;中国主要植物图说·禾本科1976; 新疆植物检索表1: 99, 图版9, 图1-7. 1981; 内蒙古植物志7: 62,图版25. 1983. ——Aira aquatica L. Sp. Pl. ed 1. 64. 1753. ——Poa airoides Koel. in Descr. Gram. 194. 1802. ——Glyceria aquatica(L. )J. S. et C. B. in Presl, Cech. 25.