Common Tan Wave Caterpillar - Pleuroprucha insulsaria

"Pleuroprucha insulsaria" is a species of moth of the family Geometridae. It is found in eastern North America, from Nova Scotia to Florida, west to Texas and Colorado and north to Ontario. It ranges south through Mexico and Central America into South America and has been recorded as far south as the Galapagos Islands. It has also been recorded from the West Indies, including Jamaica.