Galanthus name for the feast day. The French name of "Violette de la Chandaleur" refers to Candlemas, while an Italian name, "Fiore della purificazone", refers to purification. The German name of "" (Little snow bells) also invokes the symbol of bells. In the Language of flowers, the "Snowdrop" is synonymous with 'Hope', as it blooms in early springtime, just before the vernal equinox, and so is seen as 'heralding' the new spring and new year. Galanthus Galanthus (snowdrop; Greek "gála" "milk", "ánthos" "flower") is a small genus of about 20 species of bulbous perennial herbaceous plants in the family Amaryllidaceae. The
Chlamydomonas nivalis optimal position in the snow for moisture content, light, and temperature. When in the immotile cyst stage, the "C. nivalis" cells must depend on the flow of meltwater to move it by chance to a favourable area. The temperatures in which this species can survive in ranges from below 0 °C to just above 20 °C. Growth is slow when temperatures are below 5 °C. At 5-15 °C the growth of "C. nivalis" cells can outperform the growth of C. reinhardtii cells. Both species grow at the same rate at 20-25 °C. The growth of "C. nivalis" is suppressed when