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petaloid adj.花瓣似的,花瓣狀的;由花瓣形成的。

petalous

On basis of the facts that all tubiform petal only occurs in the highflower of prolification flower ; and except the tubiform petal , the rest of the highflower petals always have the transforming development carpellary disc in the dorsal base ; as well as there are distinctive shape and anatomy structure , a viewpoint that the tubiform petal corns from the together petaloid developing of carpel and carpellary disc has been put forward . furthermore , the jointly petaloid development process and feature of the tub 基于筒狀花瓣僅僅出現在部分臺閣化程度較高的臺閣型花的上方花中,而且在上方花中多數過渡態花瓣背面的基部,常常出現形狀和大小各異的瓣化了的房衣,以及筒狀花瓣橫切面特殊的形態和細胞組織特征,提出筒狀花瓣是心皮和房衣組織原細胞共同分裂瓣化并聯合發育形成的觀點。