关于深海锰结核中“纳米级超微生物化石”的思考和建议  

COMMENTS ON Spirisosphaerospora pacifica AND Miniactinomyces chinensis IN PELAGIC MANGANESE NODULES

作　　者：张忠英[1] 

机构地区：[1]南京大学地球科学系

出　　处：《高校地质学报》1997年第1期115-117,共3页Geological Journal of China Universities

摘　　要：本文对最近从东太平洋深海锰结核中发现的“纳米级超微生物化石”提出了不同看法，并对今后研究工作提出了建议。由于太平洋螺旋孢菌和中华微放线菌在形态构造上存在多解性。In this paper, some comments on the newly discovered “nanometer scale ultra microfossils ” (Spirisosphaerospora pacifica and Miniactinomyces chinensis) in pelagic manganese nodules from the East Pacific Ocean are made.Because the morphology of these “fossils” is uncertain,at present the evidence for a microbial origin and their biological affinities can not be regarded as conclusive.Much further work,therefore,is needed to clarify the true nature of these problematic microorganisms.

关 键 词：深海 锰结核 纳米级 超微生物化石 

分 类 号：P744.3[天文地球—海洋科学] P736.221