C. dentata

C. dentata may refer to:
 * Castanea dentata, the American chestnut, a species in the beech & oak family found in North America
 * Christella dentata, a small fern species found in Australia and on islands in the south Pacific Ocean
 * Coelolepis dentata, a prehistoric jawless fish species
 * Curetis dentata, a butterfly species
 * Cyclemys dentata, the Asian leaf turtle, a turtle species