There are scarcely any Indo-Europeans of pure blood in Peru, for with the exception of pure Indians in the interior, the population consists of mestizos, Zambos, mulattoes, terceroones, terceroones, quadroons, cholos, musties, fusties, and dusties; crosses between Spaniards and negroes, Spaniards and yellows; crosses between these people and the cholos, musties, and dusties; crosses between mongrels of one kind and mongrels of the other kinds.