names, synonyms, heights and flowering periods of the species from

Guide des Orchidées d'Europe (by Pierre Delforge - Delachaux & Niestlé,2005)

website maintained by Giovanni Visetti and Gaspare Adinolfi  ***  with the cooperation of Luigi Esposito and Liberata Gargiulo

the authors of the photos published in this website are:

Gaspare Adinolfi (G.A.), Anna Maria Agliata (A.M.A.), Liberata Gargiulo (L.G.),  Luigi Esposito (L.E.), Rudolf Koetter  (R.K.),

Emanuele Schembri (E.S.), Giovanni Visetti  (G.V.)  ***  photos without any logo are by Giovanni Visetti