The present work aims to identify and catalog lithium minerals in Capoeira and Alem?o pegmatites located in the municipality of Parelhas / RN, in order to verify the presence of potential Lithium mineralizations in the Serid? region, a region that traditionally has evidence of such mineralizations. These pegmatitic bodies are classical in the region and their great potential for lithium minerals is already known, so much so that they are worked for "para?bas tourmalines" (elbaite indicolite type).O presente trabalho visa identificar e catalogar minerais de l?tio nos pegmatitos Capoeira e Alem?o localizados no munic?pio de Parelhas/RN, afim de se constatar a presen?a de mineraliza??es potenciais de L?tio na Regi?o do Serid?, regi?o que tradicionalmente possui evidencias de tais mineraliza??es. Estes corpos pegmat?ticos s?o cl?ssicos na regi?o e j? se conhece seu grande potencial para minerais de l?tio, tanto que s?o lavrados para "turmalinas para?bas" (elba?ta do tipo indicolita).