By Martina P | 3:13 PM UTC, Fri May 18, 2012 Locality Kleiner Plöner See Country Germany pH 8.4 Conductivity (μS/cm) 442 Species Mallomonas annulata Paraphysomonas takahashii (= Clathromonas takahashii) Synura petersenii Mallomonas striata var. serrata References HICKEL & MAASS (1989) Coordinates 54.160047, 10.392416