ŠKALOUD, Pavel, Anna KYNCLOVÁ, Oldrich BENADA, Olga KOFRONOVÁ & Magda ŠKALOUDOVÁ 2012 (May 16) Toward a revision of the genus Synura, section Petersenianae (Synurophyceae, Heterokontophyta): morphological characterization of six pseudo-cryptic species Phycologia 51(3): 303-329, 85 figs., 3 tables new spp from Czech Republic and USA |