花萼管 的英文怎麼說
中文拼音 [huāèguǎn]
花萼管
英文
calyx tube-
If the sepals are joined at their lateral margins a calyx tube is formed, the mouth of which may be extended into lobes or teeth
有的花萼的一邊生出短小的管狀突起,稱為距,它可以延伸進入其他的結構。Calyx tube constricted at apex ; petals 5, white, with pellucid dots, pubescent ; fertile stamens 5 ; filaments longer than petals, anthers 1. 5 - 2. 5 mm long, pubescent ; staminodes 15, 10 of them gland - like, ovoid, inserted on the base of filaments, rest 5 globose ; style villous ; stigma dilated into an undulate crest
花萼管頂端稍縊縮;花瓣5 ,白色,有透明腺點,被短柔毛;發育雄蕊5枚,花絲長于花瓣,花約1 . 5 - 2 . 5毫米,被短柔毛;退化雄蕊15枚,其中10枚腺體狀,卵球形,著生於發育雄蕊花絲基部,另5枚球形;花柱被柔毛,柱頭雞冠狀。
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