鹤甫碱茅 he fu jian mao

Atropis hauptiana Trinius ex V. I. Kreczetowicz in Komarov, Fl. URSS 2: 763. 1934; Puccinellia kobayashii Ohwi.

Perennial, loosely tufted, grayish green. Culms 15–60 cm tall, 1–2 mm in diam. Ligule 1–1.5 mm; leaf blades flat or conduplicate, 2–6 cm, 1–2 mm wide, margins and adaxial surface scabrid. Panicle open, 6–20 cm; branches 3–8 cm, horizontally spreading or reflexed, scabrid. Spikelets 4–5 mm, florets 5–8; glumes ovate, lower glume 0.7–1 mm, upper glume 1.2–1.5 mm; lemmas 1.6–1.8 mm, green, rarely purply tinged, base pubescent, apex broadly obtuse; palea keels ciliate-scabrid; anthers 0.3–0.5 mm, Fl. Jun–Jul. 2n = 28.

River banks, marshy lake shores, ditch banks in fields, low wet saline flats and sandy places in river valleys; 100–3000 m. Anhui, Gansu, Hebei, Heilongjiang, Jiangsu, Jilin, Liaoning, Nei Mongol, Qinghai, Shaanxi, Shandong, Shanxi, Xinjiang [Japan, Kazakhstan, Korea, Kyrgyzstan, Mongolia, Russia, Tajikistan, Turkmenistan, Uzbekistan; E Europe, North America].