Region
prev ...
Colombia
8
South America
8
Tennessee
8
West Indies
8
Africa, Sub-Saharan
7
Baja California (Mexico : Peninsula)
7
British Columbia
7
Cameroon
7
Ethiopia
7
Northwest, Pacific
7
Portugal
7
Southeast Asia
7
Zambia
7
Africa, East
6
Andes Region
6
Iran
6
Madagascar
6
Martha's Vineyard (Mass.)
6
New Spain
6
Paraguay
6
Tanzania
6
Zimbabwe
6
Brazil
5
Connecticut
5
Egypt
5
Foreign countries
5
Indonesia
5
Northwest, Canadian
5
Ontario
5
Philippines
5
San Luis de Apalache Site (Fla.)
5
Scotland
5
Sonora (State)
5
South Asia
5
Tallahassee Region
5
Tallahassee Region (Fla.)
5
Tibet Autonomous Region
5
Africa, Southern
4
Canada, Eastern
4
Developing countries
4
Europe, Central
4
Europe, Eastern
4
Europe, Western
4
Greenland
4
Hawaii
4
Hungary
4
Jamaica
4
Malaysia
4
Montana
4
Mozambique
4
more ...