Southwestern United States, Mexico
Central America, South America
Dry areas, Hillside, Semi desert
All sorts of environments
9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24