Integrative systematics approaches revealed that the rare red alga Schimmelmannia (Shimmelmanniaceae, Acrosymphytales) from Japan is a new species: The description of S. benzaiteniana sp. nov.
Integrative systematics approaches revealed that the rare red alga Schimmelmannia (Shimmelmanniaceae, Acrosymphytales) from Japan is a new species: The description of S. benzaiteniana sp. nov.
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综合系统学方法揭示了来自日本的稀有红藻 Schimmelmannia（Shimmelmanniaceae，Acrosymphytales）是一个新物种：S. benzaiteniana sp. 的描述。
DOI：
10.1111/pre.12432
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发表时间：
2020
影响因子：
1.5
通讯作者：
Kogame Kazuhiro
中科院分区：
文献类型：
--
作者：
Hoshino Masakazu;Ino Chihiro;Kitayama Taiju;Kogame Kazuhiro
对产于日本的一种稀有红藻--裂藻属(Schimmelmanniaceae，AcrosymPhytales)进行了重新分类研究。日本人Schimmelmannia之前被认为是屁股。Plumosa(Setchell)I.A.Abbott.然而，日本的SchimmelmanniaandS.在线粒体cox1和叶绿体bcl序列中，羽毛类植物的遗传距离分别约为5%和1.9%。在形态上，它们的周轴细胞和辅助细胞分支的数量也不同，表明它们是不同的物种。根据分子系统发育和形态特征，除Fors外，该属与其他Schimmelmannias种有明显的区别。缺少详细描述的BolleiMontanne。罪孽。Bollei仅在非洲的北大西洋海岸被报道，我们认为它与日本种截然不同。因此，我们将该日本种描述为一新种--S.enzaiteniana。
The rare red algaSchimmelmannia(Schimmelmanniaceae, Acrosymphytales) from Japan was taxonomically re‐examined in this study. JapaneseSchimmelmanniahas previously been identified asS. plumosa(Setchell) I.A.Abbott. However, JapaneseSchimmelmanniaandS. plumosahave approximately 5 and 1.9% of genetic distance in mitochondrialcox1 and chloroplastrbcL sequences, respectively. They also differ morphologically in the numbers of periaxial cells and auxiliary cell branches indicating that they are distinct species. Based on molecular phylogenetics and morphology,S. benzaitenianais distinguishable from otherSchimmelmanniaspecies, except forS. bolleiMontagne which lacks a detailed description. SinceS. bolleihas been reported only from the North Atlantic coast of Africa, we assumed that it is distinct from the Japanese species. We, therefore, described the Japanese species as a new species,S. benzaiteniana.