Two new stygobiotic species of Horatia Bourguignat, 1887 (Hydrobiidae) from Croatia

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2021-02-16 DOI:10.3897/SUBTBIOL.37.61573

A. Falniowski, J. Grego, Aleksandra Rysiewska, A. Osikowski, Sebastian Hofman

引用次数: 5

Abstract

In this paper we describe two new species of the freshwater snails of genus Horatia. A new stygobiotic species of Horatia Bourguignat, 1887 is described from Izvor Beguša in Croatia. It occurs in sympatry with the crenobiotic H. klecakiana Bourguignat, 1887, but is morphologically and molecularly distinct. It is characterized by the terminal part of the body whorl separated from the columella, and neither eyes nor any pigment on the soft parts. It is a stygobiont gastropod, known so far only from one living specimen and several empty shells, thus its soft part morphology and anatomy remain unknown. Another new species of stygobiotic Horatia was found inside the cave Mali Rumin, its description is based solely on numerous empty shells from the cave sediments.

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标题1887年克罗地亚布尔吉尼亚刺虫属二新种(刺虫科)

本文报道了两个新的淡水蜗牛属Horatia。1887年，在克罗地亚的Izvor BegušA描述了Horatia Bourguignat的一个新的止血物种。1887年，它与新生代H.klecakiana Bourguignat发生在同一谱系中，但在形态和分子上是不同的。其特征是身体轮生的末端部分与小柱分离，柔软部分既没有眼睛也没有任何色素。它是一种海龙腹足纲动物，迄今为止只从一个活标本和几个空壳中知道，因此它的软部形态和解剖结构仍然未知。在马里鲁明洞穴内发现了另一种新的止血菌Horatia，其描述仅基于洞穴沉积物中的大量空壳。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.