context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
basis of recordHällfors, G. (2004). Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups). <em>Baltic Sea Environment Proceedings.</em> No. 95: 210 pp., available online athttp://helcom.fi/Lists/Publications/BSEP95.pdf[details] Available for editors [request]
new combination referenceHasle, G.R. (1965). Nitzschia and Fragilariopsis species studied in the light and electron microscope. III. The genus Fragilariopsis. Skrifter utgitt av Det Norske Videnskaps-Akademi i Oslo, Matematisk-naturvidenskapelig klasse, Ny Ser.,, 21: 49 pp., 17pls page(s): v. 21: p. 11; pl. 1, fig. 15-19, pl. 2, fig. 6-9, pl. 3, fig. 1-2, pl. 16, fig. 1-2 [details]
Present Inaccurate Introduced: alien Containing type locality