North America, Mexico, Central America, South America
Caribbean, Central America
Depression on prairies, Moist Ditches
ditches, Grassland, Moist Ditches, Moist Soils, Roadsides
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24