Azygosporus gen. nov., a synapmorphic clade in the family Ancylistaceae.

ABSTRACT: The fungal genus Conidiobolus sensu lato was delimited into four genera based on morphology and phylogeny. However, the taxonomic placement of C.parvus has not been determined until now. Here, we show that C.parvus belongs to a distinct lineage based on mitochondrial (mtSSU) and nuclear (TEF1 and nrLSU) phylogenetic analyses. Phylogenetic analyses further revealed a new species as sister to C.parvus. We identified a synapomorphy uniting these lineages (azygospore production) that was not observed in other allied genera of the family Ancylistaceae, and erected a new genus Azygosporus gen. nov. for this monophyletic group, with a new combination, A.parvus comb. nov. as the type species. Within Azygosporus, the novel specie

SUBMITTER: Cai Y 

PROVIDER: S-EPMC8741705 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature