Robuta

https://www.diatombase.org/aphia.php?p=taxdetails&id=640774 DiatomBase - Navicula jacksoni Schrader, 1969 schrader https://itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=649001&print_version=PRT&source=to_print ITIS - Report: Copadichromis jacksoni The Integrated Taxonomic Information System (ITIS, www.itis.gov) partners with specialists from around the world to assemble scientific names and their... itisreportcopadichromis