Lianas or scandent shrubs climbing by hooked apices of sympodial branches ; juvenile growth erect , shrubby , monopodial ; plants externally glabrous .
藤本植物或者攀缘灌木通过合轴枝具钩的尖攀援;幼株直立,灌木状,单轴分枝;外部的植株无毛。
This paper analyses the developing characteristics in interior structure hierarchy , recapitulate of two apices , varieties , open performance and adapting , non - line whole evolvement , direction of evolvement and dynamic of evolvement developing on system aspects .