Revisiting Potter Cove, King George Island, Antarctica, 12 years later: new observations of marine benthic diatoms Author Al-Handal, Adil Y. Author Torstensson, Anders Author Wulff, Angela text Botanica Marina 2022 Warsaw, Poland 2022-02-23 65 2 81 103 http://dx.doi.org/10.1515/bot-2021-0066 journal article 297141 10.1515/bot-2021-0066 163e2ba5-fdc5-4fbf-916e-311eb7062dd4 1437-4323 11000147 Podosira stelligera (Bailey) A. Mann ( Figure 19 ) Literature: ( Desikachary 1988 , pl. 601, figs. 1–13, pl. 602, figs. 1–11; Hendey 1964 , p. 90, pl. 22, fig. 6). Description: Diameter 62–65 µm. Ecology and distribution: A widely distributed marine tychopelagic species, particularly in the northern hemisphere, probably with limited distribution in Antarctica . Few specimens were observed in Potter Cove.