Order Zygnematales (green algae)
Parent taxon: Charophyceae according to E. Taylor et al. 2008
Sister taxa: Chovanellaceae, Coleochaetales, Moellerinales, Pinnoputamenaceae, Sycidiales, Trochiliscaceae
Subtaxa: none
Ecology: stationary epifaunal "photoautotroph"
Distribution: there are no occurrences of Zygnematales in the database