barclayaceae造句

• The genus " Barclaya " is sometimes given rank as its own family, Barclayaceae, on the basis of an extended perianth tube ( combined sepals and petals ) arising from the top of the ovary and by stamens that are joined in the base.
• ""'Barclaya " "'is a genus of 3-4 species of flowering plants usually included in the family Nymphaeaceae but sometimes given their own family status as Barclayaceae on the basis of an extended perianth tube ( combined sepals and petals ) arising from the top of the ovary and by stamens that are joined basally . " Barclaya " are aquatic plants native to tropical Asia.