Chlorocillium sinense sp. nov. (Clavicipitaceae) and Calcarisporium guizhouense sp. nov. (Calcarisporiaceae) in Hypocreales from China

By

Chen, Wanhao
Li, Dan
Liang, Jiandong
Ren, Xiuxiu
Zhao, Jiehong
Han, Yan-Feng

Type

Article

Date of Publication

2024

Original Publication

MycoKeys

Volume

109

Pages

91--107

Subjects

entomopathogenic fungi , Morphology , phylogenetic analysis , Sordariomycetes , taxonomic placement

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers 2011-

Identifiers

DOI: https://doi.org/10.3897/mycokeys.109.128060

 

Abstract

Two new species, Chlorocillium sinense and Calcarisporium guizhouense, isolated from a spider and fruiting body of Cordyceps sp., are introduced. Morphological comparisons and phylogenetic analyses based on multigene datasets (ITS+LSU+RPB2+tef-1alpha) support the establishment of the new species. A combined dataset of ITS, LSU, RPB2, and tef-1alpha showed the taxonomic placement of Chlorocillium in Clavicipitaceae for the first time. Pseudometarhizium is regarded as a synonym of Chlorocillium and two Pseudometarhizium species are transferred into the latter based on the phylogenetic analysis and morphological characteristics.