山类芦Neyraudia montana Keng
山类芦Neyraudia montana Keng
2．山类芦（禾本科图说）图版4：6
Neyraudia montana Keng, Sinensia 6: 151, fig. 4. 1935;中国主要植物图说·禾本科339, 图279. 1959;中国高等植物图鉴5: 49. 1976.
多年生，具向下伸展的根状茎。秆高约1米，密丛型，径2-3毫米，具4-5节。叶鞘短于其节间，上部者平滑无毛，基部者密生柔毛，枯萎后宿存于秆基；叶舌长约2毫米，密生柔毛；叶片内卷，长50-60厘米，宽5-7毫米，上面有柔毛。圆锥花序长25-60厘米，分枝微粗糙，长约20厘米，斜升；小穗长7-10毫米，含3-6小花；颖具1脉，顶端渐尖或呈锥状，第一颖长4毫米，第二颖长约5毫米；外稃具3脉，长5-6毫米，近边缘生短柔毛，顶端有短芒，芒长1-2毫米，基盘具长约2毫米的柔毛；内稃稍短于其外稃。花药长约1.5毫米。
产江西、浙江、安徽。生于山坡路旁，海拔500-1100米。模式标本采自江西庐山。
《Flora of China》 Vol. 22 (2006)
Neyraudia montana Keng
山类芦 shan lei lu
Perennial, caespitose from a short woody rhizome clothed in tomentose sheath remnants. Culms erect, up to 1 m tall, 2–3 mm in diam., 4–5-noded. Basal leaf sheaths tomentose with golden brown hairs, upper leaf sheaths glabrous; leaf blades firm, involute, up to 60 × 0.5–0.7 cm, glabrous or adaxial surface pilose, apex long acuminate; ligule ca. 2 mm. Panicle 30–45 cm, open, branches to 15 cm, distant, inserted singly, stiffly divaricate, branchlets and pedicels appressed. Spikelets 7–10 mm, florets 3–6, all fertile; glumes 1-veined, ca. 5 mm, or lower glume ca. 4 mm, apex acuminate or subulate; lemmas 5–6 mm, lateral veins ciliate, awn straight, 0.8–2 mm. Callus hairs ca. 2 mm. Fl. and fr. Aug.
* Mountain slopes, roadsides. Anhui, Fujian, Hubei, Jiangxi, Zhejiang.
Neyraudia montana is distinctive on account of its basal sheaths with brown, velvety hairs and much more open panicle with stiffer branches than in the other species.
科名：禾本科 Gramineae
属名：类芦属 Neyraudia
2．山类芦（禾本科图说）图版4：6
Neyraudia montana Keng, Sinensia 6: 151, fig. 4. 1935;中国主要植物图说·禾本科339, 图279. 1959;中国高等植物图鉴5: 49. 1976.
多年生，具向下伸展的根状茎。秆高约1米，密丛型，径2-3毫米，具4-5节。叶鞘短于其节间，上部者平滑无毛，基部者密生柔毛，枯萎后宿存于秆基；叶舌长约2毫米，密生柔毛；叶片内卷，长50-60厘米，宽5-7毫米，上面有柔毛。圆锥花序长25-60厘米，分枝微粗糙，长约20厘米，斜升；小穗长7-10毫米，含3-6小花；颖具1脉，顶端渐尖或呈锥状，第一颖长4毫米，第二颖长约5毫米；外稃具3脉，长5-6毫米，近边缘生短柔毛，顶端有短芒，芒长1-2毫米，基盘具长约2毫米的柔毛；内稃稍短于其外稃。花药长约1.5毫米。
产江西、浙江、安徽。生于山坡路旁，海拔500-1100米。模式标本采自江西庐山。
《Flora of China》 Vol. 22 (2006)
Neyraudia montana Keng
山类芦 shan lei lu
Perennial, caespitose from a short woody rhizome clothed in tomentose sheath remnants. Culms erect, up to 1 m tall, 2–3 mm in diam., 4–5-noded. Basal leaf sheaths tomentose with golden brown hairs, upper leaf sheaths glabrous; leaf blades firm, involute, up to 60 × 0.5–0.7 cm, glabrous or adaxial surface pilose, apex long acuminate; ligule ca. 2 mm. Panicle 30–45 cm, open, branches to 15 cm, distant, inserted singly, stiffly divaricate, branchlets and pedicels appressed. Spikelets 7–10 mm, florets 3–6, all fertile; glumes 1-veined, ca. 5 mm, or lower glume ca. 4 mm, apex acuminate or subulate; lemmas 5–6 mm, lateral veins ciliate, awn straight, 0.8–2 mm. Callus hairs ca. 2 mm. Fl. and fr. Aug.
* Mountain slopes, roadsides. Anhui, Fujian, Hubei, Jiangxi, Zhejiang.
Neyraudia montana is distinctive on account of its basal sheaths with brown, velvety hairs and much more open panicle with stiffer branches than in the other species.