@ARTICLE{TreeBASE2Ref28386, author = {Domenico Davolos}, title = {Victoriomyces antarcticus gen. et sp. nov.: a distinct evolutionary lineage of the Cephalothecaceae (Ascomycota) based on DNA sequences of nuclear genes, and morphological traits}, year = {2018}, keywords = {new genus and species; Cephalothecaceae; phylogeny}, doi = {}, url = {http://ijs.microbiologyresearch.org/content/journal/ijsem}, pmid = {}, journal = {International Journal of Systematic and Evolutionary Microbiology}, volume = {}, number = {}, pages = {}, abstract = {We propose a new genus, Victoriomyces, with a new species, Victoriomyces antarcticus, isolated from soil samples of Victoria Land, Antarctica. To determine its taxonomic status and evolutionary relationships, a phylogenetic analysis was performed on DNA sequences from nuclear loci, assessing both ribosomal RNA and protein coding genes. Bayesian inference and Maximum likelihood analyses based on the 18S rDNA, 28S rDNA, and the second largest subunit of RNA polymerase II (RPB2) gene sequences were used to estimate phylogenetic relationships. V. antarcticus constitutes one well?supported distinct lineage within the Cephalothecaceae (family incertae sedis in Sordariomycetes), in which the only recognised anamorphs belong to Acremonium and Phialemonium. Victoriomyces antarcticus can be clearly distinguished from these two genera by means of a DNA sequence and morphological trait analysis. The type strain of V. antarcticus is FBL 165T (MUT 3686 T); an additional strain of the species is FBL 577. The MycoBank number is MB 823713 for the genus and MB 823714 for the species. } }

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