%0 Journal Article
%A CAI Lian-Bing
%A ZHI Li
%T A new species of <em>Leymus</em> Hochst. from Qinghai, China
%D 2006
%R 10.7525/j.issn.1673-5102.2006.02.001
%J Bulletin of Botanical Research
%P 129-130
%V 26
%N 2
%X A new species of <em>Leymus</em> in Qinghai, China is reported, and it&rsquo;s called <em>L. oblongolenmatus</em> L. Zhi et L. B. Cai. The main characters are described as follows: Perennial herbs. Stems are erect and glabrous, few and scattered, 60~90 cm. tall. tough leaf-sheath, membranaceous on margins, longer or shorter than internodes, membranaceous ligules; Leaf blades involute on margins. Spikes are erect, conferted and flavor-green, 10~15 cm. long, 5~15 mm. wide. tough rachis, each node of rachis are with 3~4 spikelets, with 3~6 florets. Glumes lanceolate, 4~7 mm long and three to five-nerved, membranaceous on margins. Lemmas prolate spheroidal and lanceolate, obscurely three-nerved, with sparse short-pilose on the back. Anther flavescent, 4~5 mm. long. This species is similar to <em>L. paboahus</em>.
%U https://bbr.nefu.edu.cn/EN/10.7525/j.issn.1673-5102.2006.02.001