浙江拟漆姑草属一新变种

doi:10.3724/SP.J.1143.2012.11127

Plant Diversity ›› 2012, Vol. 34 ›› Issue (2): 155-156.DOI: 10.3724/SP.J.1143.2012.11127

浙江拟漆姑草属一新变种

崔大练1, 马玉心1, 韩红2

1 浙江海洋学院海洋科学学院，浙江舟山316000；2 浙江农林大学，浙江杭州311300

收稿日期:2011-09-02 出版日期:2012-04-25 发布日期:2011-12-01
基金资助:
浙江海洋学院人才引进项目 (Q0801)

A New Variety of Spergularia (Caryophyllaceae) from Zhejiang, China

CUI Da-Lian-1, MA Yu-Xin-1, HAN Hong-2

1 Marine Science College, Zhejiang Ocean University, Zhoushan 316004, China;
2 Zhejiang A & F University, Hangzhou 311300, China

Received:2011-09-02 Online:2012-04-25 Published:2011-12-01

摘要/Abstract

摘要：

对浙江省石竹科Caryophyllaceae一新变种闭花拟漆姑草（Spergularia marina var. cleistogama) 进行了描述和绘图。与原变种的主要区别在于本变种托叶三角状卵形，萼片宽度不等，花瓣0~4枚，有的花瓣变为雄蕊，闭锁，雌蕊具0.2~0.3mm的柄，雄蕊5~7枚，蒴果为宿存的花萼所包被，种子扁平，卵形。

关键词: 闭花拟漆姑草, 新变种

Abstract:

Spergularia marina var. cleistogama, a new variety of Caryophyllaceae from Zhejiang Province, China is described and illustrated. It is similar to S.marina var. marina, but differs by having triangularovate stipules, unequally width of sepals, and 0-4 petals, a few of which may change into stamens. It is also characterized by its cleistogamous flowers, pistils with 0.2-0.3mm long gynophores, 5-7 stamens, capsules wrapped with persistent calyxes, and ovate, flat seeds.

Key words: Spergularia marina var. cleistogama, New variety

中图分类号:

Q 949

崔大练1, 马玉心1, 韩红2. 浙江拟漆姑草属一新变种[J]. Plant Diversity, 2012, 34(2): 155-156.

CUI Da-Lian-, MA Yu-Xin-, HAN Hong. A New Variety of Spergularia (Caryophyllaceae) from Zhejiang, China[J]. Plant Diversity, 2012, 34(2): 155-156.

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浙江拟漆姑草属一新变种

A New Variety of Spergularia (Caryophyllaceae) from Zhejiang, China

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