摘要：The PALDES project results from a partnership between the Aderbissinat government(N(?)ger) and the Elches Palaeontology Museum(Spain).It has the collaboration of the National Natural History Museum (Portugal) and it’s supported by the Spanish government and some spanish private enterprises.The project is based on the palaentological research by means of the development of an area of the Nigerian Sahara,located at the SSW from Agadez,through the

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