土星菌(Geastrum tupiense):一种来自巴西大西洋森林的地球星真菌新种和一种新插入物(Geastrum，担子菌科)

Q4 Agricultural and Biological Sciences

Rodriguesia Pub Date : 2023-05-08 DOI:10.1590/2175-7860202374022

Julimar Freire Freitas Neto, J. O. Sousa, P. Marinho, M. Martín, I. G. Baseia

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引用次数: 1

摘要

摘要:黄芪(Geastrum tupiense)是一新种。丝绒菌(菌丝体组)。基本的诊断特征是带红色的未成熟担子瘤和带有双锥体晶体的根状体。它在大西洋森林生物群落的两个区域被发现，大西洋森林生物群落因其高度的地方性和生物多样性而被认为是世界上的主要热点之一。根据ITS/LSU nrDNA的形态特征和系统发育分析确定了该新种。提供了描述、系统发育树、照片和分类讨论。

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Geastrum tupiense: a new earthstar fungi species from the Brazilian Atlantic Forest and a new insertion in the Velutina subsection (Geastrales, Basidiomycota)

Abstract Geastrum tupiense is a new species belonging to subsect. Velutina (Sect. Myceliostroma). The fundamental diagnostic characteristics are reddish immature basidiomata and rhizomorphs with bipyramidal crystals. It was found in two areas of the Atlantic Forest biome, considered one of the main hotspots in the world for its high level of endemism and biodiversity. Delimitation of this new species was based on morphological characters and phylogenetic analyses of ITS/LSU nrDNA. Descriptions, phylogenetic tree, photographs, and taxonomic discussion are provided.

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来源期刊

Rodriguesia Agricultural and Biological Sciences-Horticulture

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

13 weeks