• Orchidees de France et d'Europe
• Les orchidées de Provence
• Native orchids of Pennsylvania

• Bletilla

Societies, newsletters and other interesting stuff

• International Cypripedium Forum
• Orchid Reasearch Newsletter
• Orchid Digest Quarterly Publication
• Native North American Orchid Discussion List
• The Orchid House - Information Sources
• W3TROPICOS SPECIES LIST
• The Pleione Website

• The Orchid Mall
• Wild Orchid Company
• Paradise Orchids