伞状花序的

A cymose inflorescence with more than two branches from the main axis.

多歧伞花序 Pleiochasium 从主两个以上支伞状花序。

Inflorescence cymose, ebracteate, many flowered.

花序伞状，无苞片，多花。

Basal leaves decussate; middle stem leaves opposite; distal stem leaves alternate; Inflorescence paniculiform with cymose branches.

基生交互对生；中间茎生对生；上部茎生互生；花序圆锥花序状伞状枝。