Nie Yong, Yu De-Shui, Wang Cheng-Fang, Liu Xiao-Yong, Huang Bo
Anhui Provincial Key Laboratory for Microbial Pest Control, Anhui Agricultural University, Hefei 230036, China Anhui Agricultural University Hefei China.
School of Civil Engineering and Architecture, Anhui University of Technology, Ma'anshan 243002, China Anhui University of Technology Ma'anshan China.
MycoKeys. 2020 Mar 30;66:55-81. doi: 10.3897/mycokeys.66.46575. eCollection 2020.
The genus is an important group in entomophthoroid fungi and is considered to be polyphyletic in recent molecular phylogenies. To re-evaluate and delimit this genus, multi-locus phylogenetic analyses were performed using the large and small subunits of nuclear ribosomal DNA (nucLSU and nucSSU), the small subunit of the mitochondrial ribosomal DNA (mtSSU) and the translation elongation factor 1-alpha (EF-1α). The results indicated that the is not monophyletic, being grouped into a paraphyletic grade with four clades. Consequently, the well-known is revised and three new genera , and are proposed along with one new record and 22 new combinations. In addition, the genus is found to be basal to the other entomophthoroid taxa and the genus locates in the clade.
该属是虫霉目真菌中的一个重要类群,在最近的分子系统发育研究中被认为是多系的。为了重新评估和界定该属,利用核糖体DNA的大亚基和小亚基(nucLSU和nucSSU)、线粒体核糖体DNA的小亚基(mtSSU)以及翻译延伸因子1-α(EF-1α)进行了多位点系统发育分析。结果表明,该属不是单系的,而是被归为一个具有四个分支的并系类群。因此,对著名的该属进行了修订,提出了三个新属,即 、 和 ,以及一个新记录和22个新组合。此外,发现该属位于其他虫霉目类群的基部,而 属位于 分支中。