Borofutus, a new genus of Boletaceae from tropical Asia: phylogeny, morphology and taxonomy
Borofutus, a new genus of Boletaceae from tropical Asia: phylogeny, morphology and taxonomy
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DOI：
10.1007/s13225-012-0211-8
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发表时间：
2013-01-01
期刊：
影响因子：
20.3
通讯作者：
Yang, Zhu L.
中科院分区：
文献类型：
--
作者：
Hosen, Md. Iqbal;Feng, Bang;Yang, Zhu L.
标题牛肝菌科一单型新属--婆罗浮菌属（以B为代表）。dhakanus是使用形态学和分子证据描述的。这是一种与Shorea robusta相关的腐外生菌根真菌。Borofutus的特征是以下特征的组合：担子小到中等大小;菌盖灰棕色到可可棕色;子实梗近下延，奶油色然后金棕色，有宽的，近六边形的孔;担孢子在水中紫色到紫红色，有不规则到规则的浅坑;囊状囊状，厚壁。在分子系统发育分析中，利用单基因座或多基因座的DNA核苷酸序列，Borofutus是Spongiforma的姐妹。本文提供了描述、线图、系统发育位置和与相关类群的比较。
A new monotypic genus in the Boletaceae, Borofutus, typified by B. dhakanus, is described using morphological and molecular evidence. This is a putatively ectomycorrhizal fungus associated with Shorea robusta. Borofutus is characterized by the combination of the following characters: basidiomata small to medium-sized; pileus grayish brown to cocoa brown; hymenophore subdecurrent, cream then golden brown, with broad, nearly hexagonal pores; basidiospores purple to purplish red in H2O, ornamented with irregular to regular shallow pits; cystidia lageniform, thick-walled. Borofutus is sister to Spongiforma in molecular phylogenetic analyses using DNA nucleotide sequences of single or multiple loci. A description, line drawings, phylogenetic placement and comparison with allied taxa are presented herein.