A new ginger species, Sundamomum corrugatum from north east Sarawak is described. The species is easily recognised by its deeply corrugated leaves which at first glance might resemble Etlingera corrugata. The floral characters of the new species as well as of Amomum bungoense correspond well with the main characters circumscribing the genus Sundamomum, especially the anther crest, which is obscurely trilobed, but also by the coriaceous bract supporting a single flower, the pubescent inflorescence, the gullet-type labellum and their occurrence in the Sunda region. A detailed description and photographs of S. corrugatum are provided and the new combination of S. bungoense is made.

描述了一种来自东北砂拉越的新姜品种，Sundamomum corrugatum。该物种很容易被其深深的波纹叶片识别，乍一看可能类似于Etlingera corrugata。新种和砂仁的花性状与围绕Sundamomum属的主要性状非常吻合，尤其是花药rest，其被模糊的三叶状，但也由支撑单一花的cor片，短柔毛花序，食道型label及其在the他地区的发生。的详细描述和照片S. corrugatum设置和新的组合S. bungoense制成。