Schizura unicornis, the unicorn caterpillar moth, unicorn prominent or variegated prominent, is a species of moth of the Notodontidae family. It is found in all of North America, except the arctic north. The wingspan is 24–35 mm. The forewings are dark grey, variably shaded and marked with yellowish, rose and brown. The hindwings are dirty white, shaded with grey in males and dark grey in females. Adults are on wing from February to September in the south and from May to August in the north. There is one generation per year.