calyxn.花萼;杯状结构
calyx-shaped daphniphyllum root牛耳枫根
calyx-shaped daphniphyllum leaf牛耳枫枝叶
calyx-shaped daphniphyllum fruit牛耳枫子
Calyx teeth obsolete or subulate.萼齿不明显或钻形。
Calyx encloses an unopenedflower bud.花萼围绕在花瓣外层的一圈。
Calyx abaxially without glandular hairs.没有腺毛背面的花萼。
Calyx lobes inconspicuous.Petals coherent.萼裂片不明显花瓣连着。