WITKOWSKI, Andrzej, Michael J. SULLIVAN, Bozena BOGACZEWICZ-ADAMCZAK, Malgorzata BAK, Erhard RHIEL, Lourenço RIBEIRO & Pierre RICHARD 2012 (online, 19 Jan) Morphology and distribution of a little known but widespread diatom (Bacillariophyceae), Navicula spartinetensis Sullivan et Reimer Diatom Res. 27(1-2): 43-51, 52 figs., 4 tables analysis of North American and European material |