CAJ | 학술논문

报道产自新疆天山南麓轮台县吐克尔明地区第三系苏维依组的5属10种介形类化石和2属5种轮藻化石，并讨论其地质时代和上、下第三系的界线。
보도산자신강천산남록륜태현토극이명지구제삼계소유의조적5속10충개형류화석화2속5충륜조화석，병토론기지질시대화상、하제삼계적계선。
Only a few fossil ostracods were reported from the Suweiyi Formation of Tarim Basin in the past. The speci mens described in the present paper were collected from a Tukermen section in Tarim Basin, which contains nine species of five genera. They are mostly distributed in the upper part of this formation, while a few species from the lower part are associated with charophyte fossils which are rich in quantity but low in diversity. According to the occurrence of those ostracod species in other areas of NW China, the Suweiyi Formation might belong to Miocene in age and also probably contains Oligocene deposits due to the presence of the Sphae rochara-Charites charophyte assemblage.