Galanthus plicatus subspecies are recognized: "Galanthus plicatus" is native from eastern Europe (Romania, Ukraine and Crimea) through Turkey to the north-west Caucasus. "G. plicatus" subsp. "plicatus" is found throughout the range of the species, "G. plicatus" subsp. "byzantinus" only in north-west Turkey. The species is found in woodland and scrub, usually in shade. Galanthus plicatus Galanthus plicatus is a species of flowering plant in the family Amaryllidaceae, native from Romania, Ukraine and Crimea in eastern Europe to north Turkey and the north-west Caucasus in Asia. "Galanthus plicatus" is a bulbous perennial plant, growing to about 15 cm tall. Its leaves are bluish
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