@article{DiatomBase:SourceID:267732, author = {Mills, F.W.}, journal = {London; Wheldon & Wesley, Limited}, pages = {841-920}, title = {An index to the genera and species of the Diatomaceae and their synonyms. 1816-1932. Part 12 (He-Me)}, url = {https://diatombase.org/aphia.php?p=sourcedetails&id=267732}, year = {1934} }