MASSJUK, N.P., & I.Y. KOSTIKOV 1986 Rid Polytomella Aragão (Dunaliellaceae, Volvocales, Chlorophyceae, Chlorophycophyta) u flori SRSR [The genus Polytomella Aragão (Dunaliellaceae, Volvocales, Chlorophyceae, Chlorophycophyta) in the flora of the USSR] Ukrainian Botanical Journal 43(5): 100-104 Cardnote: NOT SEEN; Polytomella zerovii Massjuk & Kostikov |