Typha shuttleworthii (Shuttleworth's bulrush) is a rare species throughout its distribution range including Carpathians. However, a substantial increase in its finds has been noticed in the last twenty years. This study summarises the present knowledge and brings new data on vegetation with T. shuttleworthii occurrence from the western part of the Carpathians (Czech Republic, Slovakia, Poland and Ukraine) with the aims of evaluating the phytosociological affinity of this species and providing new information about the ecology of the relevant plant communities. We found that T. shuttleworthii mainly occurred in marsh vegetation (the Phragmito-Magnocaricetea class) including the Typhetum shuttleworthii association. Some plots also corresponded to transitional stands between marshes and wet meadows of the Molinio-Arrhenatheretea class (Molinietalia caeruleae order). Moisture and soil reaction were identified as principal factors responsible for variation in species composition of the vegetation. Typhetum shuttleworthii was recognised as new for the territory of Slovakia and confirmed in all other countries, Czech Republic, Poland and Ukraine. Our results could contribute to better preservation of the species and its habitats and thus be very important for practical nature conservation.

中文翻译：

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喀尔巴阡山脉西部的香蒲（Typhattleworthii）物种对植被的亲和力，而香蒲（Typhetumttleworthii）是斯洛伐克的新成员。

香蒲（Shuttleworth的纸莎草）是整个分布范围内的稀有物种，包括喀尔巴阡山脉。但是，在过去的20年中发现了其发现的大量增加。这项研究总结了目前的知识，并为来自喀尔巴阡山脉西部（捷克共和国，斯洛伐克，波兰和乌克兰）的穿梭梭菌的植被提供了新的数据，目的是评估该物种的植物社会学亲和力，并提供有关该物种的新信息。相关植物群落的生态。我们发现梭状芽胞杆菌主要发生在沼泽植物（芦苇-Magnocaricetea类），包括Typhetum梭状芽胞菌协会。一些地块还对应于Molinio-Arrhenatheretea类（Molinietalia caeruleae类）的沼泽和湿润草地之间的过渡林分。水分和土壤反应被确定为造成植被物种组成变化的主要因素。Typhetum Shuttleworthii被认为是斯洛伐克领土上的新事物，并在所有其他国家（捷克共和国，波兰和乌克兰）得到证实。我们的结果可能有助于更好地保护该物种及其栖息地，因此对于实际的自然保护非常重要。捷克共和国，波兰和乌克兰。我们的结果可能有助于更好地保护该物种及其栖息地，因此对于实际的自然保护非常重要。捷克共和国，波兰和乌克兰。我们的结果可能有助于更好地保护该物种及其栖息地，因此对于实际的自然保护非常重要。