North America, United States, Northeastern United States, Mid-Atlantic United States, Central United States, South-Central United States, Texas, Mexico
North America, United States, Southwestern United States, California, Mexico
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17
8, 9, 11, 12, 13, 14, 18, 19, 20, 21, 22, 23