By Magda | 10:14 AM UTC, Sun February 27, 2011 Locality pond E of the Oude Waal Country Netherlands Year 1979 Temperature (°C) 4.0 Species Chrysosphaerella brevispina Mallomonas akrokomos Mallomonas alpina Mallomonas annulata Mallomonas crassisquama Mallomonas cratis Mallomonas mangofera var. mangofera Paraphysomonas butcheri Paraphysomonas takahashii (= Clathromonas takahashii) Paraphysomonas vestita Spiniferomonas bourrellyi Spiniferomonas trioralis Synura petersenii Synura uvella Mallomonas caudata Synura spinosa Mallomonas acaroides Synura glabra Paraphysomonas canistrum (= Clathromonas canistrum) Polylepidomonas vacuolata References ROIJACKERS & KESSELS (1986) Coordinates 51.855052, 5.897727