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adj.稍有棱角的,半稜角状
1、Lianas to 7 m. Branchlets terete to sometimes subangular, pubescent, glabrescent, with axillary double tendrils.───藤本植物给7米小枝圆柱状在有时略有棱,青春期,后脱落,有腋生的双重的卷须。
2、Seeds subangular, ca. 3 mm.───种子略带棱角,长约3毫米。
3、Scape (15--)20--40 cm, terete, subangular, narrowly 2-winged beneath umbel, covered with leaf sheaths only at base.───花葶(15-)20-40厘米,圆柱状,略有棱,伞形花序以下的2狭翅,被叶鞘覆盖只在基部。