Check-lists
Africa
Europe
Azores (Portugal)
Corsica (France)
Sardinia (Italy)
Sicily (Italy)
Madeira (Portugal)
Canary Islands (Spain)
North America
Alaska (United States of America)
California (United States of America)
Oregon (United States of America)
Washington (United States of America)
South America
Oceania
Tasmania (Australia)
* List of countries might not be complete