腾格里沙漠人工固沙植被区藓类植物形态演变特征
万雨晨, 刘彦平, 吴永胜, 贾鸿飞, 张甜, 高艳红, 杨昊天, 尤万学, 杜军, 贾荣亮

Morphologic evolution features of mosses in artificial sand-fixing vegetation in the Tengger Desert
Yuchen Wan, Yanping Liu, Yongsheng Wu, Hongfei Jia, Tian Zhang, Yanhong Gao, Haotian Yang, Wanxue You, Jun Du, Rongliang Jia
表1 藓类植物茎叶体结构特征比较
Table 1 The difference of stem and leaf structure among three species of mosses
藓种茎叶体叶片叶尖
真藓密集丛生茎直立且分支叶片覆瓦状排列,干燥时黑色或褐色紧贴于茎,吸水后呈绿色,叶全缘具透明短毛尖
土生对齿藓密集丛生茎直立且分支叶片轮生,长舌状,干燥时黑色或褐色紧贴于茎,吸水后呈墨绿色或绿色一定角度展开呈“五角星”状,叶全缘叶尖狭长
齿肋赤藓密集从生茎直立且分支叶片莲座状集生,干燥时黑色或褐色紧贴于茎,吸水后叶片青色或绿色,呈莲座状展开,叶全缘透明长毛尖且具齿