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[哺乳动物•2025] Nagasorex攻击者•Nagaland的Shrew：一个非凡的新属和来自印度东北部的物种，讨论了Soricidae（Mammamalia）
Nagasorex albidens Hutterer, Swanson, Esselstyn & Heaney, 2025DOI: doi.org/10.1206/0003-0090.474.1.1 digitallibrary.AMNH.orgAbstractA new genus and species of extant shrew, Nagasorex albidens, is described based on a single specimen obtained in Nagaland, northeastern India,在1950年。新物种显示了新颖的特征，例如总牙齿总数为34，但在任何现有的属中都没有发现，尽管它们以灭绝的属发现，例如†Miosorex，†lartetium，†pseudotrimylus和†Domnina。为了确定新物种的系统发育关系，我们首先分析了所有现存和许多soricidae属的颅颅特征。 Although statistical support for most nodes was low, the nearest relatives of the new taxon appear to be certain Miocene and Pliocene taxa from Europe and Asia—†Dobenflorinia (new name), †Clapasorex, †Miosorex, and †Crocidosorex—followed by the extant African genera Congosorex, Myosorex, and Surdisorex, all of which we treat as members of the Myosoricinae。然后，我们使用线粒体和核基因对现有属进行了分子系统发育研究。尽管我们从New Shrew获得的遗传数据受到限制，但我们的结果将Nagasorex作为Crocidurinae的姊妹分类群（线粒体基因）或肌科生 + Crocidurinae（核基因）的姐妹。我们暂时将新属放在肌科生物中。此外，我们用新名称Dobenflorinia替换了全神贯注的通用名称Soricella。基于这些r
来源:Novataxa | 物种新发现摘要
A new genus and species of extant shrew, Nagasorex albidens, is described based on a single specimen obtained in Nagaland, northeastern India, in 1950. The new species shows novel characters, such as a total tooth number of 34, not found in any extant genus though they are found in extinct genera such as †Miosorex, †Lartetium, †Pseudotrimylus, and †Domnina.为了确定新物种的系统发育关系，我们首先分析了所有现存和许多soricidae属的颅颅特征。 Although statistical support for most nodes was low, the nearest relatives of the new taxon appear to be certain Miocene and Pliocene taxa from Europe and Asia—†Dobenflorinia (new name), †Clapasorex, †Miosorex, and †Crocidosorex—followed by the extant African genera Congosorex, Myosorex, and Surdisorex, all of which we treat as members of the Myosoricinae。然后，我们使用线粒体和核基因对现有属进行了分子系统发育研究。尽管我们从New Shrew获得的遗传数据受到限制，但我们的结果将Nagasorex作为Crocidurinae的姊妹分类群（线粒体基因）或肌科生 + Crocidurinae（核基因）的姐妹。我们暂时将新属放在肌科生物中。此外，我们用新名称Dobenflorinia替换了全神贯注的通用名称Soricella。基于这些结果，我们提出了Soricidae的新系统布置。 新的属和种类 shrew，nagasorex albidens nagasorex albidens Miosorex lartetium 假基属 domnina clapasorex crocidosorex 一个新名称，dobenflorinia dobenflorinia关键字：印度shrews，Nāgāland，分类，系统发育，Nagasorex Albidens
关键字：命令Eulipotyphla Waddel等。 （1999）Soricidae Fischer家庭，1814
订单 eulipotyphla waddel et al 。 （1999） 家庭 Soricidae Fischer，1814 nagasorex，新属类型物种：Nagasorex Albidens，新物种。 nagasorex类型物种：Nagasorex Albidens，新物种。
包括种类：仅类型物种。
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