Aproximación al catálogo de las orquídeas silvestres de la provincia de Palencia

At the moment the catalogue of the wild orchids consists of a total of 53 species included in 18 genus. Taking into account the previous bibliographic data and the new chorological data that is provided in this work, distribution maps have been created, for all the orchid species present in the province of Palencia. These maps have been made using UTM 10 × 10 km grids. In the description of each taxa there is information about its taxonomy, distribution, rarity and its biogeographical and preservation interests.