Putzke, J., F. Ramos Ferrari, and C. E. Schaefer. “Discovery of a Large Population of <im>Hygrolembidium isophyllum</Im&gt; (Lepidoziaceae, Marchantiophyta) in the South Shetland Islands, Antarctica”. Polar Research, vol. 39, June 2020, doi:10.33265/polar.v39.3663.