coiner These are definitely not countries: Abkhazia, Åland Islands, Bali, Bermuda, Canary Islands, Cook Islands, Dubai, England, Falkland Islands, Faroe Islands, French Guiana, French Polynesia, Fuerteventura, Gibraltar, Gran Canaria, Greenland, Guernsey, Hawaii, Holland, Isle of Man, Jersey, Kurdistan, Lanzarote, Lapland, Majorca, Netherlands Antilles, Newfoundland, Nouméa, Puerto Rico, Scotland, Sicily, Saint-Martin and Sint Maarten, Tahiti, Tenerife, Tibet, Wales, Zante and Zanzibar.
Hong Kong and Macao are debatable, but the above are indisputably territories, regions, islands or cities that are part of other countries.