ABSTRAKMysritiqa tesysmanii Miq. (Mysriticaceae or nutmeg family) is locally named Durenan, Kayu Palan, Kosar, or Kayu Resep. This species is categorized as edangered species under the IUCN category and criteria Herbarium on information gathered from herbarium collections in herbarium Bogoriense and Natio0nal Herbarium the Netherlands, this species was found only in eastern part of java island, indicating the distinctiveness of its geographic distribution. its morhological characters, current population status, potential threats and human values, as well as amplications for its conservation are described.