Ancient Civilizations of Mexico and Central America

Important Economic Contributions of American Indians

Fibers Cotton Henequen Pita Medicines Tobacco Cinchona (Quinine) Cascara Sagrada Cocaine Ipecac Sarsaparilla Domesticated Animals Alpaca Llama Guinea pig Dog (perhaps Old World) Muscovy duck Turkey Gums Rubber Copal Peruvian Balsam Chicle Dyes Añil (Indigo) Cochineal Logwood Fustic