Flour corn (Zea mays var.
amylacea) is a variety of corn with a soft starchy endosperm and a thin pericarp.
[1] It is primarily used to make corn flour.
This type, frequently found in Aztec and Inca graves, is widely grown in the drier parts of the United States, western South America and South Africa.
In South Africa, similar corns are known as mealies.