<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rojas-Jimenez, Keilor</style></author><author><style face="normal" font="default" size="100%">Wurzbacher, Christian</style></author><author><style face="normal" font="default" size="100%">Bourne, Elizabeth Charlotte</style></author><author><style face="normal" font="default" size="100%">Amy Chiuchiolo</style></author><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">Grossart, Hans-Peter</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Early diverging lineages within Cryptomycota and Chytridiomycota dominate the fungal communities in ice-covered lakes of the McMurdo Dry Valleys, Antarctica</style></title><secondary-title><style face="normal" font="default" size="100%">Scientific Reports</style></secondary-title><short-title><style face="normal" font="default" size="100%">Sci Rep</style></short-title></titles><dates><year><style  face="normal" font="default" size="100%">2017</style></year><pub-dates><date><style  face="normal" font="default" size="100%">11/2017</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://www.nature.com/articles/s41598-017-15598-w</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">7</style></volume><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Antarctic ice-covered lakes are exceptional sites for studying the ecology of aquatic fungi under conditions of minimal human disturbance. In this study, we explored the diversity and community composition of fungi in five permanently covered lake basins located in the Taylor and Miers Valleys of Antarctica. Based on analysis of the 18S rRNA sequences, we showed that fungal taxa represented between 0.93% and 60.32% of the eukaryotic sequences. Cryptomycota and Chytridiomycota dominated the fungal communities in all lakes; however, members of Ascomycota, Basidiomycota, Zygomycota, and Blastocladiomycota were also present. Of the 1313 fungal OTUs identified, the two most abundant, belonging to LKM11 and Chytridiaceae, comprised 74% of the sequences. Significant differences in the community structure were determined among lakes, water depths, habitat features (i.e., brackish vs. freshwaters), and nucleic acids (DNA vs. RNA), suggesting niche differentiation. Network analysis suggested the existence of strong relationships among specific fungal phylotypes as well as between fungi and other eukaryotes. This study sheds light on the biology and ecology of basal fungi in aquatic systems. To our knowledge, this is the first report showing the predominance of early diverging lineages of fungi in pristine limnetic ecosystems, particularly of the enigmatic phylum Cryptomycota.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><section><style face="normal" font="default" size="100%">15348</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Weidong Kong</style></author><author><style face="normal" font="default" size="100%">Jenna M. Dolhi</style></author><author><style face="normal" font="default" size="100%">Amy Chiuchiolo</style></author><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">Rachael M. Morgan-Kiss</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Evidence of form II RubisCO ( cbbM) in a perennially ice-covered Antarctic lake</style></title><secondary-title><style face="normal" font="default" size="100%">FEMS Microbiology Ecology</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">11/2012</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://onlinelibrary.wiley.com/doi/10.1111/j.1574-6941.2012.01431.x/full</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">82</style></volume><pages><style face="normal" font="default" size="100%">491 - 500</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">2</style></issue></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">John C. Priscu</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">An Ecosystem of Superlatives</style></title><secondary-title><style face="normal" font="default" size="100%">Bioscience</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2005</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.jstor.org/stable/10.1641/0006-3568%282005%29055%5B0804:AEOS%5D2.0.CO;2</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">55</style></volume><pages><style face="normal" font="default" size="100%">804-806</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">9</style></issue><accession-num><style face="normal" font="default" size="100%">LTER63397</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">Brent C. Christner</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Bull, Alan T.</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Earth's Icy Biosphere</style></title><secondary-title><style face="normal" font="default" size="100%">Microbial Diversity and Bioprospecting</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://mcm.lternet.edu/reports/lakes/PriscuChristner2004IcyBiosphere.pdf</style></url></web-urls></urls><publisher><style face="normal" font="default" size="100%">American Society for Microbiology</style></publisher><language><style face="normal" font="default" size="100%">eng</style></language></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Lee, P</style></author><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">G R DiTullio</style></author><author><style face="normal" font="default" size="100%">Riseman, S</style></author><author><style face="normal" font="default" size="100%">Tursich, N</style></author><author><style face="normal" font="default" size="100%">DeMora, S</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Elevated levels of dimethylated-sulfur compounds in Lake Bonney, a poorly ventilated Antarctic lake</style></title><secondary-title><style face="normal" font="default" size="100%">Limnology and Oceanography</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><volume><style face="normal" font="default" size="100%">49</style></volume><pages><style face="normal" font="default" size="100%">1044-1055</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">LTER63372</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Martyn Tranter</style></author><author><style face="normal" font="default" size="100%">Andrew G Fountain</style></author><author><style face="normal" font="default" size="100%">Christian H. Fritsen</style></author><author><style face="normal" font="default" size="100%">W. Berry Lyons</style></author><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">Stathan, P</style></author><author><style face="normal" font="default" size="100%">Kathleen A. Welch</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Extreme hydrochemical conditions in natural microcosms entombed within Antarctic ice.</style></title><secondary-title><style face="normal" font="default" size="100%">Hydrological Processes</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><volume><style face="normal" font="default" size="100%">18</style></volume><pages><style face="normal" font="default" size="100%">379-387</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">LTER49874</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Psenner, R</style></author><author><style face="normal" font="default" size="100%">Felip, M</style></author><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">Wagenbach, D</style></author><author><style face="normal" font="default" size="100%">Willie, A</style></author><author><style face="normal" font="default" size="100%">Sattler, B</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Extremophiles: ice ecosystems and biodiversity</style></title><secondary-title><style face="normal" font="default" size="100%">Knowledge for Sustainable Development: an Insight into the Encyclopedia of Life Support Systems.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2002</style></year></dates><publisher><style face="normal" font="default" size="100%">UNESCO Publishing-Eolss Publishers</style></publisher><pub-location><style face="normal" font="default" size="100%">Oxford</style></pub-location><pages><style face="normal" font="default" size="100%">573-598</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">LTER49858</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">John C. Priscu</style></author></authors><tertiary-authors><author><style face="normal" font="default" size="100%">John C. Priscu</style></author></tertiary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Ecosystem dynamics in a polar desert:  the McMurdo Dry Valleys, Antarctica (American Geophysical Union Antarctic Research Series.  Volume 72)</style></title><secondary-title><style face="normal" font="default" size="100%">Ecosystem dynamics in a polar desert:  the McMurdo Dry Valleys, Antarctica (American Geophysical Union Antarctic Research Series.  Volume 72)</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1998</style></year></dates><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">LTER12942</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Spigel, Robert H.</style></author><author><style face="normal" font="default" size="100%">John C. Priscu</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Evolution of Temperature and Salt Structure of Lake Bonney, a Chemically Stratified Antarctic Lake</style></title><secondary-title><style face="normal" font="default" size="100%">Hydrobiologia</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1996</style></year></dates><volume><style face="normal" font="default" size="100%">321</style></volume><pages><style face="normal" font="default" size="100%">177-190</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><accession-num><style face="normal" font="default" size="100%">LTER12954</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">John C. Priscu</style></author><author><style face="normal" font="default" size="100%">Malcolm T. Downes</style></author><author><style face="normal" font="default" size="100%">Christopher P. McKay</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Extreme Supersaturation of Nitrous Oxide in a Poorly Ventilated Antarctic Lake</style></title><secondary-title><style face="normal" font="default" size="100%">Limnol. Oceanogr</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1996</style></year></dates><volume><style face="normal" font="default" size="100%">41</style></volume><pages><style face="normal" font="default" size="100%">1544-1551</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">7</style></issue><accession-num><style face="normal" font="default" size="100%">LTER12936</style></accession-num></record></records></xml>