Genus
Xanthonema
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Xanthonema bristolianum (Pascher) P. C. SilvaSlovakiaMts. Belanske Tatry, valley Monkova dolina, snow detritus
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Xanthonema cf. debile (Vischer) P. C. SilvaNorwayArctic, Svalbard, deglaciated moraine, East Brooger glacier
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Xanthonema exile (G. A. Klebs) P. C. SilvaGermanyIsland Hiddensee, Vitter Bodden
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Xanthonema mucicolum (Ettl) EttlGermanyDarss, ditch in forest
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NorwayArctic,Svalbard, Vestre Broeggerbreen, subglacial, river sediment
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NorwayArctic,Svalbard, Vestre Broeggerbreen, subglacial, river sediment
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NorwayArctic,Svalbard, Vestre Broeggerbreen, cryoconite sediment
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NorwayArctic,Svalbard, Austre Broeggerbreen, deglaciated soil, subglacial
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SwedenNorthern Lapland, Abisko, Abisko national Park, River Abiskojäkka, wet roks above the river
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NorwaySwaldberg, Ny- Alesund, soil on a newly deglaciated moraine
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Xanthonema bristolianum (Pascher) P.C.Silva 1979AntarcticaDeception Island, soil