01467naa a2200229 a 450000100080000000500110000800800410001910000200006024501120008026000090019252007700020165000240097165000210099565000140101665000150103065000190104565000210106465300290108570000220111470000230113677300780115919126852015-02-23       2011    bl uuuu     u00u1 u    #d1 aMAZZA, M. C. M.  aFenologia reprodutiva de Maytenus ilicifolia (Celastraceae) na Floresta Nacional de Irati, Paraná, Brasil.  c2011  a(Reproductive phenology of Maytenus ilicifolia (Celastraceae) in the Irati National Forest, Paraná, Brazil). The present study investigates the reproductive phenology of a natural population of Maytenus ilicifolia Mart. ex Reissek from the Mixed Ombrophylous Forest (Araucaria Forest). The phenological study was carried out from April 2003 to March 2005, on 78 adult trees. The intensity of phenological events was estimated based on the scale of Fournier. The population showed seasonal behavior. A significant correlation was observed between temperature, day length and flowering. Two floral types were identified, one pistillate and the other staminate, and together with the phenology patterns results a dioecious characteristic for the species is suggested.  aMaytenus ilicifolia  aEspinheira Santa  aFenologia  aFloração  aFrutificação  aPlanta Medicinal  aUnidade de Conservação1 aSANTOS, J. E. dos1 aMAZZA, C. A. da S.  tRevista Brasileira de Botânicagv. 34, n. 4, p. 565-574, out./dez. 2011.