[eng] In these work, the Sites of Palaeontological Interest (LIPs) of the syntectonic Miocene of Mallorca are cataloged and valuated. These belong to the lands contemporary to the main structure of the current island (approx. 25-15 Ma). The systematic exploration of the territory carried out only brings 7 new LIPs (Son Xigala, Puig Blanc, Son Cos, Lloret, Son Prim, Racó des Xot and Pedruxella) as they are very studied terrain because of their importance in the alpine structure of the island. Its current distribution still reflects this. The LIPs with the most intrinsic value (stratigraphy, fauna, etc.) are those of Cards Colers, Son Marroig, Banyalbufar and Randa. Up to 6 different paleoenvironments can be observed in them. Only 40% of LIPs have been considered useful at management level. The best rated in this respect are those of Randa, Son Marroig, Sant Elm-Cala en Basset and Lluc. The best rated LIPs (intrinsic + management) are those of Son Marroig, Randa, Cards Colers and Cala Banyalbufar. Many of them are related to other important geological-natural, or historical-archaeological heritage and can be integrated into several educational routes (Randa, Son Marroig, Sant Elm, Lluc). Other management strategies proposed to manage and conserve this important heritage are the monitoring and cleaning of relevant LIPs and heritage protection in the form of figures such as BIC, LIP or Paleontological Zone.