摘要
晚奥陶世良里塔格组是塔里木盆地中部油气田的主要烃源岩之一。良里塔格组有着丰富的“海草”残体。本文研究采自良里塔格组的海草的果实状化石计 3新属 ,3新种 ,同时提供了一个实例 。
Lianglitark Formation, late Ordovician, is one of the main source rocks for central oil and gas field of the Tarim Basin. Abundant remains of seaweeds have been found in this formation. This paper deals with the fruit-like fossils including 3 new genera and 3 new species found from the Lianglitark Formation and provides an example in demonstrating the relationship between biomarkers and biota.
出处
《微体古生物学报》
CSCD
北大核心
2003年第1期89-96,共8页
Acta Micropalaeontologica Sinica
基金
supported by“973”project of No G1999043306.
