毛瓣牛眼睛,广西白花菜科植物一新变种

A new varietyof Capparidaceae from Guangxi,China

报道了广西白花菜科植物一新变种。本变种与原变种牛眼睛的区别在于:叶柄较短,长3～7mm,外轮较大的一枚萼内面基部增厚,具腺体;花瓣外面顶部及近边缘被褐色柔毛,内面密被长柔毛,边缘具缘毛,较大的2枚相邻,边缘中部以下紧接,内面基部各具1大型腺体,剥落后可见1淡黄色至黄色卵形腺体着生在花托上;种子具白色、粘滑、薄肉质的假种皮。

A new variety of Capparis from Guangxi, China, Capparis zeylanica L： var. pubipetala S. Y. Liu, X. Q. Ning et Y. F. Tan was reported in this paper. The new variety was different from the typical C. zeylanica L. in having 3--7 mm length shorter petioles, external, sepals the bigger one with a gland at base inside, petals brownly tomen- tose, at base and near margin outside dense villous inside, margin eiliate with a big gland at base inside, remove them, one oval gland of light yellow to yellow on reeeptacle;seed with white, sling and thin fleshy aril.