Abstract

The results of a comparative and morphological analysis of pistillate flowers of Typha pontica from four water bodies in the south of Russia are presented. The typical morphological features of pistillate flowers of the species are established. Differences have been found in the structure of the pistillate flower of T. pontica during the formation of the surface of the pistillate part of the inflorescence and in the shape and sculpture of the fruit (seed). The range of distribution of the species has been broadened. It is suggested that the studied populations of T. pontica have originated from the littoral Sarmatian transformed species that reduced as a result of the drop in water in the Sarmatian Sea.

中文翻译：

---

香蒲的雌蕊花的形态特征。fil。＆A. Krasnova（Typha L.，Typhaceae）在东欧南部的水域中

摘要

给出了俄罗斯南部四个水体的香蒲的雌蕊花的比较和形态分析结果。建立了该种雌花的典型形态特征。在花序的雌蕊部分的表面形成过程中，发现了pontica雌蕊花的结构以及果实（种子）的形状和雕刻上的差异。该物种的分布范围已经扩大。有人建议研究的T. pontica种群起源于沿海岸的萨尔马蒂转化物种，该物种由于萨尔马蒂海的水位下降而减少。