The genera Helvella and Dissingia (Ascomycota: Pezizomycetes) in Europe - Notes on species from Spain.

Fungal systematics and evolution Pub Date : 2020-12-01 Epub Date: 2020-04-03 DOI:10.3114/fuse.2020.06.05

I Skrede, L Ballester Gonzalvo, C Mathiesen, T Schumacher

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引用次数: 3

Abstract

Phylogenetic analyses of 115 newly collected Helvella specimens from Spain using three genetic markers [heat shock protein 90 (hsp), RNA polymerase II second largest subunit (rpb2) and the nuclear large subunit ribosomal DNA (LSU)] confirm the assignment of the Spanish collections to one Dissingia and 30 Helvella species. The analyses were supplemented with an additional sample of 65 Spanish and extralimital Helvella specimens from the fungaria of Oslo (O), Trondheim (TRH), Copenhagen (C), Uppsala (UPS), Stockholm (S) and Venice (MCVE). Nine species are described as new, i.e. Helvella fuscolacunosa, H. hispanica, H. iberica, H. inexpectata, H. neopallescens, H. phlebophoroides, H. poculiformis, H. retinervis, and H. terricola. We present photographs of a selection of fresh specimens and provide descriptions of all species of this diverse South European Mediterranean element of the genera in Europe.

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欧洲的Helvella属和Dissingia属(子囊菌纲:pezizomycates)。关于西班牙种的注释。

利用热休克蛋白90 (hsp)、RNA聚合酶II第二大亚基(rpb2)和核大亚基核糖体DNA (LSU)三种遗传标记对115个新采集的西班牙Helvella标本进行系统发育分析，证实了西班牙标本属于1个Dissingia和30个Helvella种。这些分析还补充了来自奥斯陆(O)、特隆赫姆(TRH)、哥本哈根(C)、乌普萨拉(UPS)、斯德哥尔摩(S)和威尼斯(MCVE)真菌菌群的65个西班牙和外来Helvella标本。其中9种为新种，分别为褐孔Helvella fuscolacunosa、西班牙红蜱、伊比利亚红蜱、inexpectata红蜱、neopallescens、H. phlebhophoroides、H. poculiformis、H. retinvis和H. terricola。我们展示了精选的新鲜标本的照片，并提供了该属在欧洲的各种南欧地中海元素的所有物种的描述。

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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Fungal systematics and evolution

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7.30

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