@article{ERMS:SourceID:264751, author = {Round, F.E. and Crawford, R.M. and Mann, D.G.}, journal = {Cambridge University Press, Cambridge}, title = {The Diatoms. Biology & Morphology of the genera.}, url = {https://marbef.org/data/aphia.php?p=sourcedetails&id=264751}, volume = {747}, year = {1990} }