| Mexico | Mexico Northeast, Mexico Gulf, Mexico Southwest, Mexico Southeast |
| Central America | Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama |
| Caribbean | Cuba, Dominican Republic, Haiti, Jamaica, Leeward Is., Puerto Rico, Windward Is. |
| Northern South America | French Guiana, Guyana, Suriname, Venezuela |
| Western South America | Bolivia, Colombia, Ecuador, Peru |
| Brazil | Brazil West-Central, Brazil Northeast, Brazil Southeast, Brazil North, Brazil South |
| Southern South America | Argentina Northeast, Paraguay |