Life … Animals Arthropods Insects Butterflies and Moths Emperor, Royal, Moon, and Giant Silk Moths Citheronia Citheronia azteca species 59 observations Citheronia azteca Citheronia azteca Field notes Supported by All 2 native plantssupport it in the US Caterpillar hosts Plants its caterpillars eat Staghorn Sumac, Laurel Sumac 2 Close