Eco-development Academy, Southwest Forestry University, Kunming, 650224, PR China.
Laboratory of Biological Invasion and Ecosecurity, Yunnan University, Kunming, 650091, PR China.
Int J Syst Evol Microbiol. 2020 Aug;70(8):4798-4807. doi: 10.1099/ijsem.0.004349. Epub 2020 Aug 12.
and are proposed as new taxa based on sequence data and morphological characters. The phylogenetic analyses based on ITS2-partial LSU rDNA region, β-tubulin and elongation factor 1-α genes showed that and formed well-supported clades and were closely related to , and , and then nested within the complex. The two species differ in their conidial size and shape. The conidia of are larger than those of while the conidial shape of is more ovovoid. The optimal growth temperature of both and is at 20 °C, which is different from those of , and . Comparison of sequence data and morphological characters confirmed the placement of the two undescribed taxa in the genus of .
和被提议为新的分类单元，基于序列数据和形态特征。基于 ITS2 部分 LSU rDNA 区、β-微管蛋白和延伸因子 1-α 基因的系统发育分析表明，和形成了支持良好的分支，与、和密切相关，然后嵌套在复杂中。这两个物种在分生孢子大小和形状上有所不同。的分生孢子大于的，而的分生孢子形状更卵圆。和的最佳生长温度均为 20°C，与、和不同。序列数据和形态特征的比较证实了这两个未描述的分类单元在属中的位置。
