You have requested access to download the full text of the source (SourceID: 290657):
Maidana, N,I,, Morales, E.A., Bradbury, J.P., Schäbitz, F. & Houk, V. (2017). A new order and family of diatoms: Arcanodiscales, Arcanodiscaceae (Bacillariophyta) to accommodate Arcanodiscus platti gen. nov. et sp. nov. from the Argentinian Patagonia. Nova Hedwigia, Beiheft. 146: 63-72.