basis of recordHällfors, G. (2004). Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups). Baltic Sea Environment Proceedings. No. 95: 210 pp., available online athttp://helcom.fi/Lists/Publications/BSEP95.pdf[details] Available for editors
new combination referenceRound, F.E. ; Crawford, R.M. ; Mann, D.G. (1990). The Diatoms. Biology & Morphology of the genera. Cambridge University Press, Cambridge. 747 pp. page(s): p. 678 [details] Available for editors