Phylum: Charophyta Family: Desmidiaceae
Euastrum neogutwinskii Van Westen & Coesel
Very similar to Euastrum tumoriferum in appearance but differs in a greater Apex/B ratio; also ecologically in preferring more acidic habitats.
Van Westen, M.C. & Coesel, P.F.M. (2020) Taxonomic notes on desmids from the Netherlands III, with a description of five new species.