algae having the chlorophyll masked by brown and yellow pigments
of a medium to dark brownish yellow color
of a color similar to that of wood or earth
of a color similar to that of wood or earth
primitive chlorophyll-containing mainly aquatic eukaryotic organisms lacking true stems and roots and leaves
an orange of low brightness and saturation
Scottish botanist who first observed the movement of small particles in fluids now known a Brownian motion (1773-1858)
a university in Rhode Island
