Modern Taxonomic Approaches to Identifying Diatrypaceous Fungi from Marine Habitats, with a Novel Genus Halocryptovalsa Dayarathne & K.D.Hyde, Gen. Nov.

IF 1.8 4区生物学 Q3 MYCOLOGY

Cryptogamie Mycologie Pub Date : 2020-03-27 DOI:10.5252/cryptogamie-mycologie2020v41a3

M. Dayarathne, D. Wanasinghe, B. Devadatha, Pranami D. Abeywickrama, E. Gareth Jones, P. Chomnunti, V. V. Sarma, K. Hyde, S. Lumyong, E. McKenzie

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引用次数: 18

Abstract

ABSTRACT Marine diatrypaceous fungi are associated with many host species, including Avicennia spp., Halosarceia halocnemoides (Nees) Paul G.Wilson, Kandelia candel (L.) Druce, Salicornia sp., Rhizophora apiculata Blume and Suaeda fruticosa (L.) Forssk. Accurate morphological identification of individual taxa of this family is difficult, as previous classifications generally lack sequence data. We provide a detailed account of all known marine diatrypaceous taxa and determine their phylogenetic and morphological relationships. A novel genus Halocryptovalsa Dayarathne & K.D.Hyde, gen. nov. is established to accommodate Halocryptovalsa salicorniae Dayarathne & K.D.Hyde, sp. nov., and Halocryptovalsa avicenniae, comb. nov. (synonym of Cryptovalsa avicenniae). Three novel species Cryptosphaeria avicenniae Devadatha & V.V.Sarma, sp. nov., Cryptosphaeria halophila Dayarathne & K.D.Hyde, sp. nov., and Diatrype mangrovei Dayarathne & K.D.Hyde, sp. nov., are introduced from mangroves. Halodiatrype is amended with asexual morph characters.

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从海洋生境中鉴定双栖真菌的现代分类学方法，与新属Halocryptovalsa Dayarathne & k.d.h idhyde, Gen. 11。

摘要:海洋双栖真菌与许多寄主物种有关，包括Avicennia spp.， Halosarceia halocnemoides (Nees) Paul G.Wilson, Kandelia candel (L.)。黄芩、水杨花、尖根霉、蓝花和Suaeda fruticsa (L.)Forssk。由于以往的分类通常缺乏序列数据，因此很难对该科的单个分类群进行准确的形态学鉴定。我们提供了所有已知的海洋双栖分类群的详细说明，并确定了它们的系统发育和形态关系。新属Halocryptovalsa Dayarathne & K.D.Hyde, gen. 11 .被建立以容纳Halocryptovalsa salicorniae Dayarathne & K.D.Hyde, sp. 11 .和Halocryptovalsa avicenniae, comb.。11 .(隐valsa avicenniae的同义词)。从红树林中引种了3个新种:隐球红树(Cryptosphaeria avicenniae Devadatha & V.V.Sarma, sp. nov)、隐球红树(Cryptosphaeria halophila Dayarathne & k.d.h ided, sp. nov)和暗色红树(diattype mangrovei Dayarathne & k.d.h ided, sp. nov)。盐型被修正为无性形态特征。

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来源期刊

Cryptogamie Mycologie 生物-真菌学

CiteScore

3.70

自引率

0.00%

发文量

审稿时长

12 months

期刊介绍： Cryptogamie is divided into three sections, each published as an individual publication: Cryptogamie, Bryologie, Cryptogamie, Algologie and Cryptogamie, Mycologie. Cryptogamie is a French journal of international scope publishing in several European languages. It accepts original papers and review articles on the systematics, biology and ecology of all cryptogams (algae; bryophytes; fungi and lichens, respectively).