砷花介（Ramalina arseni），西欧粉藻群中的一个新物种

IF 1.6 4区生物学 Q4 MYCOLOGY Lichenologist Pub Date : 2021-11-01 DOI:10.1017/S0024282921000372

E. Sérusiaux, P. V. D. van den Boom, N. Magain

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引用次数: 1

摘要

摘要：Ramalina arseni sp.nov.属于R.pollinaria类群，通过其its条形码和几个在欧洲背景下可诊断的微观形态特征很容易识别：体积小，长度小于3厘米；在裂片顶端的下侧发育的花柱；下侧没有开挖凹陷。它的生态位（即岩石露头，尤其是低海拔和中海拔的轻微石灰质岩石的露头）也是独特的。阿氏Ramalina arseni在法国（阿尔卑斯山、坎塔尔）和瑞士（西阿尔卑斯山）很常见，在当地也很丰富，在德国和比利牛斯山脉的西班牙一侧也很有名。

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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Ramalina arsenii, an additional new species in the R. pollinaria group in Western Europe

Abstract Ramalina arsenii sp. nov. belongs to the R. pollinaria group and is easily recognized by its ITS barcode and several micro-morphological characters that are diagnostic in a European context: small size, less than 3 cm long; soralia developing on the underside of lobe apices; absence of excavate depressions on the lower side. Its ecological niche (i.e. rock outcrops and especially underhangs of slightly calcareous rocks, at low and mid altitudes) is also unique. Ramalina arsenii is frequent and locally abundant in France (Alps, Cantal) and Switzerland (western Alps), and is also known from Germany and the Spanish side of the Pyrenees.

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来源期刊

Lichenologist 生物-真菌学

CiteScore

2.90

自引率

14.30%

发文量

审稿时长

6.0 months

期刊介绍： The Lichenologist is the premier scientific journal devoted exclusively to the study of lichens worldwide. As the leading forum for the dissemination of new concepts and topical reviews, The Lichenologist reaches more scientists concerned with the study of lichens and lichen symbionts than any other single journal. All aspects of lichenology are considered including systematics and phylogenetics; molecular biology; ultrastructure, anatomy and morphology; secondary chemistry, effects of pollutants and use as bioindicators; biogeography. In addition to standard length research papers, the journal also publishes Short Communications and Book Reviews. A monthly issue may occasionally be devoted to papers deriving from a symposium.