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.
MarvanováL,
SuberkroppK.
Camptobasidium hydrophilum and its anamorph, Crucella subtilis: a new Heterobasidiomycete from streams. Mycologia1990; 82:208–217 [View Article]
TurchettiB,
Thomas HallSR,
ConnellLB,
BrandaE,
BuzziniP et al. Psychrophilic yeasts from Antarctica and European glaciers: description of Glaciozyma gen. nov., Glaciozyma martinii sp. nov. and Glaciozyma watsonii sp. nov. Extremophiles2011; 15:573–586 [View Article][PubMed]
de GarcíaV,
CoelhoMA,
MaiaTM,
RosaLH,
VazAM et al. Sex in the cold: taxonomic reorganization of psychrotolerant yeasts in the order Leucosporidiales. FEMS Yeast Res2015; 15:fov019 [View Article][PubMed]
PontesA,
RuethiJ,
FreyB,
AiresA,
ThomasA et al.Cryolevonia gen. nov. and Cryolevonia schafbergensis sp. nov., a cryophilic yeast from ancient permafrost and melted sea ice. Int J Syst Evol Microbiol2020 [View Article][PubMed]
WangQ-M,
YurkovAM,
GökerM,
LumbschHT,
LeavittSD et al. Phylogenetic classification of yeasts and related taxa within Pucciniomycotina. Stud Mycol2015; 81:149–189 [View Article][PubMed]
KachalkinAV.
Yeasts of the White Sea intertidal zone and description of Glaciozyma litorale sp. nov. Antonie van Leeuwenhoek2014; 105:1073–1083 [View Article][PubMed]
Firdaus-RaihM,
HashimNHF,
BharudinI,
Abu BakarMF,
HuangKK et al. The Glaciozyma antarctica genome reveals an array of systems that provide sustained responses towards temperature variations in a persistently cold habitat. PLoS One2018; 13:e0189947 [View Article][PubMed]
HashimNHF,
SulaimanS,
Abu BakarFD,
IlliasRM,
KawaharaH et al. Molecular cloning, expression and characterisation of Afp4, an antifreeze protein from Glaciozyma antarctica. Polar Biol2014; 37:1495–1505 [View Article]
UetakeJ,
YoshimuraY,
NagatsukaN,
KandaH.
Isolation of oligotrophic yeasts from supraglacial environments of different altitude on the Gulkana glacier (Alaska). FEMS Microbiol Ecol2012; 82:279–286 [View Article][PubMed]
KurtzmanCP,
FellJW,
BoekhoutT,
RobertV.
Methods for the isolation, phenotypic characterization and maintenance of yeasts. In
KurtzmanCP,
FellJW,
BoekhoutT.
(editors) The Yeasts: a Taxonomic Study, 5th ed. Amsterdam: Elsevier; 2011 pp 87–110
LibkindD,
BrizzioS,
RuffiniA,
GadanhoM,
van BroockM et al. Molecular characterization of carotenogenic yeasts from aquatic environments in Patagonia, Argentina. Antonie van Leeuwenhoek2003; 84:313–322 [View Article][PubMed]
WhiteTJ,
BrunsT,
LeeS,
TaylorJ.
Amplification and direct sequencing of fungal ribosomal genes for phylogenetics. In
InnisMA,
GelfandDH,
SninskyJJ.
(editors) PCR Protocols: a Guide to Methods and Applications New York: Academic press; 1999 pp 315–322
BoekhoutT,
FellJW,
O‘DonnellK.
Molecular systematics of some yeast-like anamorphs belonging to the Ustilaginales and Tilletiales
. Stud Mycol1995; 38:175–183
MillerMA,
PfeifferW,
SchwartzT.
Creating the CIPRES Science Gateway for inference of large phylogenetic trees. TG '11 Proceedings of the 2011 TeraGrid Conference: Extreme Digital Discovery
; 2011; 411–8
TamuraK,
PetersonD,
PetersonN,
StecherG,
NeiM et al. MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol Biol Evol2011; 28:2731–2739 [View Article][PubMed]
de GarcíaV,
BrizzioS,
LibkindD,
BuzziniP,
van BroockM.
Biodiversity of cold-adapted yeasts from glacial meltwater rivers in Patagonia, Argentina. FEMS Microbiol Ecol2007; 59:331–341 [View Article][PubMed]
Duo SaitoRA,
ConnellL,
RodriguezR,
RedmanR,
LibkindD et al. Metabarcoding analysis of the fungal biodiversity associated with Castaño Overa glacier – Mount Tronador, Patagonia, Argentina. Fungal Ecol2018; 36:8–16 [View Article]
PeriniL,
GostinčarC,
AnesioAM,
WilliamsonC,
TranterM et al. Darkening of the Greenland ice sheet: fungal abundance and diversity are associated with algal Bloom. Front Microbiol2019; 10:1–14 [View Article]
Delgado GranadosH,
Julio MirandaP,
HuggelC,
Ortega del ValleS,
Alatorre IbargüengoitiaMA.
Chronicle of a death foretold: extinction of the small-size tropical glaciers of Popocatépetl volcano (Mexico). Glob Planet Change2007; 56:13–22 [View Article]