%0 Journal Article
%T Studies on Morphology of Kingdonia uniflora Balfour f. et W. W. Smith. III. The Morphology and Anatomy of Flowers, Fruits and Seeds<br>独叶草形态学的研究III.花、果实和种子的形态和解剖
%A Hu Zheng-Hai
%A Tian Lan-Xin
%A <br>胡正海
%A 田兰馨
%J 中国科学院研究生院学报
%D 1985
%I 
%X In the present paper, the morphology and structure of the flower, fruit and seed of Kingdonia uniflora are reported. Each part of the flower is usually indefi- nite and is spirally arranged.  The venation of the tepals is open-dichotomous and cla- ssified into three types.  There are two types of the stamens, which have a solitary bun- dle; the sterile stamens bear nectaries in the ventral furrows of the apex, and the pollen sacs of the fertile ones are lateral-extrose. The carpel is differentiated into three parts, and is not completely closed in flower, which represents a half-opened type and is si- millar to that of Coptis. The fruit is an achene.  The embryo is at the stage of proem- bryo when the fruit is mature.  The endosperm is copious. In this paper, some problems concerning morphological evolution are also discussed.
%K Kingdonia uniflora
%K Flower
%K Fruit
%K Seed
%K Morphology
%K Anatomy<br>独叶草
%K 花
%K 果实
%K 种子
%K 形态
%K 解剖
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=6C9486E7DF6F61344E0363138B698CEE&yid=74E41645C164CD61&vid=EA389574707BDED3&iid=38B194292C032A66&sid=C5F8B8CB20F1B3D8&eid=4609832E4B5C797B&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=0&reference_num=0