The family Pyrenidiaceae resurrected

IF 10 1区生物学 Q1 MYCOLOGY

Mycosphere Pub Date : 2019-01-01 DOI:10.5943/mycosphere/10/1/13

N. Huanraluek

引用次数: 6

Abstract

Pyrenidium is a lichenicolous genus which was included in the family Dacampiaceae (Pleosporales) based on morphological characters. The classification of this genus within Dacampiaceae has been controversial due to the lack of sequence data. In this study, the genus Pyrenidium is sequenced for the first time using five freshly collected specimens belonging to the generic type and two other species. Although the morphology of Pyrenidium is quite similar to other genera of Dacampiaceae, phylogenetic analyses from nuLSU and nuSSU sequence data demonstrate that Pyrenidium is distantly related to Dacampiaceae and it forms a distinct lineage within the Dothideomycetes. Therefore, we resurrect the family Pyrenidiaceae to accommodate Pyrenidium. Morphological descriptions of the sequenced specimens of Pyrenidium are provided and include the description of a new species, P. borbonicum.

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菊科复活了

梨属(Pyrenidium)是一个地衣属，根据其形态特征被划入桃皮科(多孢子目)。由于缺乏序列数据，该属的分类一直存在争议。本研究利用新近采集的5个属属标本和另外2个种标本，首次对Pyrenidium属进行测序。虽然Pyrenidium的形态与Dacampiaceae的其他属非常相似，但从nuLSU和nuSSU序列数据的系统发育分析表明，Pyrenidium与Dacampiaceae有较远的亲缘关系，在Dothideomycetes中形成了一个独特的谱系。因此，我们复活了Pyrenidiaceae家族来容纳Pyrenidium。提供了Pyrenidium测序标本的形态学描述，包括一个新种P. borbonicum的描述。

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

Mycosphere MYCOLOGY-

CiteScore

30.00

自引率

8.20%

发文量

审稿时长

4 weeks

期刊介绍： Mycosphere stands as an international, peer-reviewed journal committed to the rapid dissemination of high-quality papers on fungal biology. Embracing an open-access approach, Mycosphere serves as a dedicated platform for the mycology community, ensuring swift publication of their valuable contributions. All submitted manuscripts undergo a thorough peer-review process before acceptance, with authors retaining copyright. Key highlights of Mycosphere's publication include: - Peer-reviewed manuscripts and monographs - Open access, fostering accessibility and dissemination of knowledge - Swift turnaround, facilitating timely sharing of research findings - For information regarding open access charges, refer to the instructions for authors - Special volumes, offering a platform for thematic collections and focused contributions. Mycosphere is dedicated to promoting the accessibility and advancement of fungal biology through its inclusive and efficient publishing process.