Diatom species and limnological data from 64 lakes on subantarctic Marion Island (2011)

These data comprise diatom species frequency and environmental (geographic and limnological) data from 64 lakes on subantarctic Marion Island (46deg55'S, 37deg45'E) that were collected in April-May 2011. 143 diatom species were identified from the lake waters. Environmental data consist of Ca, K, Mg, Na, Fe, Al, Cl, SO4, NO3, NO2, NH4, P, HCO3, pH, conductivity, water temperature, and salinity measurements. Geographical data consist of Latitude, Longitude, Altitude, and geological substrate parameters. This work forms part of the thesis of van Nieuwenhuyze (2015). This work was funded by Belgian Science Policy Office project CCAMBIO (SD/BA/03) and a Research Foundation-Flanders travel bursary awarded to E.Van Nieuwenhuyze.