%0 Journal Article %T MORPHOLOGICAL VARIABILITY OF TWO SPECIES OF THE GENUS SURIRELLA (BACILLARIOPHYTA) FROM UDMURTIA %A Genkal, S.I. %A Goskova, S.M. %K Kilmez River (Udmurtia), phytobenthos, Bacillariophyta, Surirella, morphology, electron microscopy %J Transactions of Papanin Institute for Biology of Inland Waters RAS %D 2025 %N 0 %P 5 %I Papanin Institute for Biology of Inland Waters Russian Academy of Sciences