@article{GrossartWurzbacherJamesetal.2016, author = {Großart, Hans-Peter and Wurzbacher, Christian and James, Timothy Y. and Kagami, Maiko}, title = {Discovery of dark matter fungi in aquatic ecosystems demands a reappraisal of the phylogeny and ecology of zoosporic fungi}, series = {Fungal ecology}, volume = {19}, journal = {Fungal ecology}, publisher = {Elsevier}, address = {Oxford}, issn = {1754-5048}, doi = {10.1016/j.funeco.2015.06.004}, pages = {28 -- 38}, year = {2016}, abstract = {Our knowledge of zoosporic fungal phylogeny, physiology, and ecological functions, in particular their role in aquatic food web dynamics and biogeochemistry, is limited. The recent discovery of numerous dark matter fungi (DMF), i.e., uncultured and poorly known taxa belonging to early diverging branches of the fungal tree (namely the Rozellomycota and Chytridiomycota) calls for reconsideration of the phylogeny and ecology of zoosporic fungi. In this opinion paper, we summarize the exploration of new, recently discovered lineages of DMF and their implications for the ecology, evolution, and biogeography of the rapidly growing fungal tree. We also discuss possible ecological roles of zoosporic fungi in relation to recent methodological developments including single cell genomics and cultivation efforts. Finally, we suggest linking explorative with experimental research to gain deeper insights into the physiology and ecological functioning of zoosporic fungi DMF in aquatic habitats. (C) 2015 Elsevier Ltd and The British Mycological Society. All rights reserved.}, language = {en} }