Bergamo’s province orchids

 The orchids of this page do not affect the collection Hortus Orchis, but the spontaneous ones that are in the territory of the province of Bergamo.

The information comes from the unfindable volume "Wild Orchids in the Province of Bergamo" by the FAB,
Gruppo Flora Alpina Bergamasca www.floralpinabergamasca.net.

Photos, maps CFCE (Central European Floristic Cartography) and graphs of exposures, are from members of the FAB.
Orchids drawings by Silvana Gamba

             CFCE grid map
 
for each orchid has indicated the rarity index, calculated using the RSP (Gehu & Gehu, 1980)
rarity index = (1 - n / N) x 100
n = number of quadrants of the presence of the species, N = total number of quadrants of the investigate territory

The Orchidaceae family , in the province of Bergamo, Italy