An image gallery of the native orchids occurring in Hungary. Csábi Miklós. Hungary.
European orchid information including images, pollination, travel reports, and natural hybrids. Gunther Blaich. Weinheim, Baden-Württemberg, Germany.
Details about the orchid species and natural hybrids occurring in France. Philippe Durbin. Villeurbanne, Auvergne-Rhône-Alpes, France.
Information about the department's native orchid species populations and their habitats. Gironde, Nouvelle-Aquitaine, France.
Images of indigenous orchids occurring in the region. Salerno, Campania, Italy.
Concise information on the 134 genera of orchids currently known to occur on the island of New Guinea. Multiple contributors. Port Moresby, Papua New Guinea.