Novel yeast taxa from the cold: description of Cryolevonia giraudoae sp. nov. and Camptobasidium gelus sp. nov.-Reference-Cited by-同舟云学术

Novel yeast taxa from the cold: description of Cryolevonia giraudoae sp. nov. and Camptobasidium gelus sp. nov.

Published:2020-06-01 Issue:6 Volume:70 Page:3711-3717
ISSN:1466-5026
Container-title:International Journal of Systematic and Evolutionary Microbiology
language:en
Short-container-title:

Author:

de Garcia Virginia¹^ORCID,Trochine Andrea²^ORCID,Uetake Jun³,Bellora Nicolas²^ORCID,Libkind Diego²^ORCID

Affiliation:

1. PROBIEN (CONICET - Universidad Nacional del Comahue), Buenos Aires 1400, (8300), Neuquén, Argentina

2. IPATEC (CONICET - Universidad Nacional del Comahue), Quintral 1250, (8400), San Carlos de Bariloche, Argentina

3. National Institute of Polar Research, Tokyo, Japan

Abstract

Twenty-one psychrophilic yeast isolates related to the Camptobasidiaceae family in the Microbotryomycetes class were obtained from ice collected from cold environments worldwide. A new psychrophilic species from the recently described genus Cryolevonia, Cryolevania giraudoae is proposed to accommodate 18 isolates from Patagonia (Argentina) and Antarctica (holotype CRUB 2086T). In addition, a new psychrophilic species in the genus Camptobasidium is described as Camptobasidium gelus sp. nov. (holotype CBS 8941T), based on three isolates from glacial ice in the Russel glacier (Greenland ice sheet) and Antarctica. The strict psychrophilic profile is the salient feature of both novel species.

Funder

Universidad Nacional del Comahue

CONICET

FONCYT

Publisher

Microbiology Society

Subject

General Medicine,Ecology, Evolution, Behavior and Systematics,Microbiology

Reference29 articles.

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3. Rhodotorula psychrophila sp. nov., Rhodotorula psychrophenolica sp. nov. and Rhodotorula glacialis sp. nov., novel psychrophilic basidiomycetous yeast species isolated from alpine environments