Institute of Fungus Resources, Department of Ecology, College of Life Sciences, Guizhou University, Guiyang 550025, Guizhou, PR China.
College of Ecological Environmental Engineering, Guizhou Minzu University, Guiyang 550025, PR China.
Int J Syst Evol Microbiol. 2023 Feb;73(2). doi: 10.1099/ijsem.0.005734.
During a survey of thermotolerant fungi in China, three isolates were obtained from soil samples. Phylogenetic analysis of a combined internal transcribed spacer and large subunit dataset showed that these isolates belong to the same species, which form a well-separated lineage distinct from the other genera in Latoruaceae. Morphologically, the isolates are characterized by having globose and smooth conidiogenous cells, verruculose mycelium and cymbiform conidia. Combining the phylogenetic analyses and morphological characteristics, gen. nov. is proposed and introduced to accommodate a single new species, sp. nov. Detailed descriptions, illustrations and notes are provided for the new genus and species.
在中国耐热真菌调查过程中，从土壤样本中获得了三个分离株。基于内转录间隔区和大亚基数据集的系统发育分析表明，这些分离株属于同一物种，它们形成了一个与 Latoruaceae 其他属明显不同的分支。形态上，这些分离物的特征是具有球形和光滑的产孢细胞、疣状菌丝和杯形分生孢子。结合系统发育分析和形态特征，提出了一个新的属，nov. gen. 并引入了一个新的种，nov. sp. 对新属和新种进行了详细描述、说明和注释。
